June 19, 2026

10 Best Extra Door Lock For Apartment of 2026

Last Updated - June 19, 2026

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Up to 29% off

1

9.9

Outstanding

Home Security Door Lock Reinforcement - Child Proof High Security Door Locks with 3" Stop Withstand 800 lbs for Inward Swinging Front Door, Night Kids Safety Metal Flip Deadbolt Latch Defend Home

WINONLY

Clicked 397 times in the last week

Home Security Door Lock Reinforcement - Child Proof High Security Door Locks with 3" Stop Withstand 800 lbs for Inward Swinging Front Door, Night Kids Safety Metal Flip Deadbolt Latch Defend Home

Why We Love It

Home Security, Sturdy Door Reinforcement Lock: 3" Stop metal home security door lock with 8 screws, including 4 long and 4 short, so you can choose according to your needs; The door latch lock can withstand a force of 800 lbs, which is 12 times stronger than a normal deadbolt, providing effective protection against forced entry. Front door lock makes you feel safe during the day or at night, enabling more relaxed rest; WINONLY door lock is an ideal choice for enhancing your home security
Easy to Install, Easy to Use: With a power screwdriver and drill, you can install the door safety lock on the door frame within 5 minutes; The metal reinforcement door lock comes with an installation manual for your reference during the installation process; When the door is locked, reach out and press the upper and lower grooves of the reinforced door lock and pull horizontally to the fully unlocked state to unlock; This ensures quick unlocking in any situation, helping prevent accidents
Childproof Lock Providing Peace of Mind: Reinforcement lock for front door features a child safety protection function; Door security lock unique spring-loaded design prevents children from opening the door to strangers; Door lock for door safeguards your children from potential dangers such as the streets or pools when you're away or occupied; And for the elderly or women living alone at home, door lock reinforcement also provides an additional sense of security, making people more at ease
Check Door Fit Before Purchase: Before buying, please measure your door to ensure compatibility. The WINONLY Door Reinforcement Lock fits inwardopening single doors that are flush with the frame, have a gap over 0.07", and a drillable frame. Not for outwardopening, double, or nonflush doors, gaps under 0.07", or undrillable frames. Measure first for the best fit and security
Gift Ideas, Professional Service: The inward door lock is a unique, useful gifts for your family and friends, offering them security and peace of mind; The WINONLY customer service team will ensure that you have a satisfying shopping experience; If you have any questions during the purchase or use of our door locks, please feel free to contact us; With their professional insight and experience, our customer service team is dedicated to delivering tailored advice and solutions for your needs

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Why We Love It

Home Security, Sturdy Door Reinforcement Lock: 3" Stop metal home security door lock with 8 screws, including 4 long and 4 short, so you can choose according to your needs; The door latch lock can withstand a force of 800 lbs, which is 12 times stronger than a normal deadbolt, providing effective protection against forced entry. Front door lock makes you feel safe during the day or at night, enabling more relaxed rest; WINONLY door lock is an ideal choice for enhancing your home security
Easy to Install, Easy to Use: With a power screwdriver and drill, you can install the door safety lock on the door frame within 5 minutes; The metal reinforcement door lock comes with an installation manual for your reference during the installation process; When the door is locked, reach out and press the upper and lower grooves of the reinforced door lock and pull horizontally to the fully unlocked state to unlock; This ensures quick unlocking in any situation, helping prevent accidents
Childproof Lock Providing Peace of Mind: Reinforcement lock for front door features a child safety protection function; Door security lock unique spring-loaded design prevents children from opening the door to strangers; Door lock for door safeguards your children from potential dangers such as the streets or pools when you're away or occupied; And for the elderly or women living alone at home, door lock reinforcement also provides an additional sense of security, making people more at ease
Check Door Fit Before Purchase: Before buying, please measure your door to ensure compatibility. The WINONLY Door Reinforcement Lock fits inwardopening single doors that are flush with the frame, have a gap over 0.07", and a drillable frame. Not for outwardopening, double, or nonflush doors, gaps under 0.07", or undrillable frames. Measure first for the best fit and security
Gift Ideas, Professional Service: The inward door lock is a unique, useful gifts for your family and friends, offering them security and peace of mind; The WINONLY customer service team will ensure that you have a satisfying shopping experience; If you have any questions during the purchase or use of our door locks, please feel free to contact us; With their professional insight and experience, our customer service team is dedicated to delivering tailored advice and solutions for your needs

2

9.5

Excellent

Portable Door Lock & Door Stop Alarm Set, Dual Protection Home Security Door Kit, Travel Hotel Lock Devices Pocket Self Defensey Tools for Traveling Hotel Home Apartment,Red

HNHMT

Portable Door Lock & Door Stop Alarm Set, Dual Protection Home Security Door Kit, Travel Hotel Lock Devices Pocket Self Defensey Tools for Traveling Hotel Home Apartment,Red

Main Highlights

For the Door Lock: Works only for doors open inward. Not suitable for outward-opening doors, double doors, folding doors, sliding doors, or rolling gates. Please check your door type before purchase.
For the Door Alarm: Requires the door bottom gap between 0.2 inch and 1.38 inches. If the gap is smaller or larger, the alarm may not work properly.
Dual-Protection Security Devices: Our kit includes both a portable door lock and a door stop alarm, offering two distinct safety devices working together to secure your space from the inside. Whether youre at home or traveling, this dual-layer defense significantly reduces the risk of unauthorized entry.
Portable Door Lock: The portable hotel door lock adds a strong extra layer of protection by wedging between the door and the strike plate. It prevents the door from being opened even if the main latch is bypassed. With two locking holes to fit different door gaps, it can be removed instantly in an emergencyeven in the dark. A great helper for you when you are on business and trips, or live alone.
Upgraded Door Stop Alarm: The enhanced door stop alarm features a powerful 120dB siren and three adjustable sensitivity levels (Low, Medium, High). Once an intruder attempts to push the door open, the alarm triggers instantlyscaring off the threat and alerting you and nearby neighbors. When turned off, it works perfectly as a regular door stopper. It is built with a stainless steel pressure plate and a non-slip base for better stability. PLEASE NOTE: REQUIRE ONE 9V BATTERY (NOT INCLUDED).
Compact Size & Tool-Free Installation: This hotel safety devices are lightweight and small enough to fit into a handbag, backpack, or even a pocket. No drilling, screws, or tools are required. Installation takes just seconds. Simply slide the portable lock into place and position the alarm under the door, and you're protected.
Versatility & Excellent Service: Add a travel door lock will provide extra security and privacy for hotel, apartment, dormitories, bathrooms, or bedrooms at home. It's also a thoughtful safety gift for someone you loveperfect for Father's Day, Mother's Day, Thanksgiving, Christmas, or when your child heads off to school. Ideal for frequent travelers, students, or anyone living alone. Not satisfied? We'll reply within 24 hours and work out a solution.

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Main Highlights

For the Door Lock: Works only for doors open inward. Not suitable for outward-opening doors, double doors, folding doors, sliding doors, or rolling gates. Please check your door type before purchase.
For the Door Alarm: Requires the door bottom gap between 0.2 inch and 1.38 inches. If the gap is smaller or larger, the alarm may not work properly.
Dual-Protection Security Devices: Our kit includes both a portable door lock and a door stop alarm, offering two distinct safety devices working together to secure your space from the inside. Whether youre at home or traveling, this dual-layer defense significantly reduces the risk of unauthorized entry.
Portable Door Lock: The portable hotel door lock adds a strong extra layer of protection by wedging between the door and the strike plate. It prevents the door from being opened even if the main latch is bypassed. With two locking holes to fit different door gaps, it can be removed instantly in an emergencyeven in the dark. A great helper for you when you are on business and trips, or live alone.
Upgraded Door Stop Alarm: The enhanced door stop alarm features a powerful 120dB siren and three adjustable sensitivity levels (Low, Medium, High). Once an intruder attempts to push the door open, the alarm triggers instantlyscaring off the threat and alerting you and nearby neighbors. When turned off, it works perfectly as a regular door stopper. It is built with a stainless steel pressure plate and a non-slip base for better stability. PLEASE NOTE: REQUIRE ONE 9V BATTERY (NOT INCLUDED).
Compact Size & Tool-Free Installation: This hotel safety devices are lightweight and small enough to fit into a handbag, backpack, or even a pocket. No drilling, screws, or tools are required. Installation takes just seconds. Simply slide the portable lock into place and position the alarm under the door, and you're protected.
Versatility & Excellent Service: Add a travel door lock will provide extra security and privacy for hotel, apartment, dormitories, bathrooms, or bedrooms at home. It's also a thoughtful safety gift for someone you loveperfect for Father's Day, Mother's Day, Thanksgiving, Christmas, or when your child heads off to school. Ideal for frequent travelers, students, or anyone living alone. Not satisfied? We'll reply within 24 hours and work out a solution.

3

9.5

Excellent

Door Reinforcement Lock Withstands 800lbs of Force - White Extra Proof Door Lock for Kids Safety Drilling Required, Prevents Unauthorized Entry, Add a Door Security Lock for Home Safety & Privacy

AceMining

Door Reinforcement Lock Withstands 800lbs of Force - White Extra Proof Door Lock for Kids Safety Drilling Required, Prevents Unauthorized Entry, Add a Door Security Lock for Home Safety & Privacy

Main Highlights

Additional Home Security: Crafted from sturdy alloy, the door reinforcement lock withstands up to 800 lbs of force, 16 times stronger than a normal deadbolt to against being kicked in
Easy to Install: Each Door Reinforcement Lock is equipped with total 8 screws including 4 long and 4 short ones, select the appropriate screws, use an electric drill to install within 5 minutes,Drill bit: 1/8" (3.18 mm, common size). Easily add child locks for door. Please check the image to see if our product is suitable for your door
Easy to Use: Use your thumb and forefinger to pinch both the top and bottom grooves, pull to the side and swing away from the door to open the lock. Reverse the actions to close. You can also see a step-by-step instruction in our pictures
Safe to Operate in an Emergency: Upgraded design and high-quality springs allow you to quickly open security door locks and evacuate from the inside
Making Ladies and the Elderly Feel Safer: The sturdy door lock provide extra door lock security for elderly and ladies when they are at home alone. Please note: door reinforcement lock is not suitable for french double doors, garage doors, doors with gaps less than 0.07", outward opening doors, or doors with misaligned frames.

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Main Highlights

Additional Home Security: Crafted from sturdy alloy, the door reinforcement lock withstands up to 800 lbs of force, 16 times stronger than a normal deadbolt to against being kicked in
Easy to Install: Each Door Reinforcement Lock is equipped with total 8 screws including 4 long and 4 short ones, select the appropriate screws, use an electric drill to install within 5 minutes,Drill bit: 1/8" (3.18 mm, common size). Easily add child locks for door. Please check the image to see if our product is suitable for your door
Easy to Use: Use your thumb and forefinger to pinch both the top and bottom grooves, pull to the side and swing away from the door to open the lock. Reverse the actions to close. You can also see a step-by-step instruction in our pictures
Safe to Operate in an Emergency: Upgraded design and high-quality springs allow you to quickly open security door locks and evacuate from the inside
Making Ladies and the Elderly Feel Safer: The sturdy door lock provide extra door lock security for elderly and ladies when they are at home alone. Please note: door reinforcement lock is not suitable for french double doors, garage doors, doors with gaps less than 0.07", outward opening doors, or doors with misaligned frames.

4

9.2

Excellent

AceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)

AceMining

AceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)

Main Highlights

[Bar for Security] If you are concerned that your windows and doors aren't sturdy enough or you feel it is unsafe when travelling alone, AceMining's door jammer security bar will offer you a complete peace of mind with only one easy-to-use but distinctive lever which is also easy to install.
[2-in-1 Door & Sliding Door Security Bar] Use our adjustable door security bar to deter burglars from breaking into your house, apartment, or even hotel room. The length of the door barricade security bar can be adjusted from 21 to 46inch, and the full product weighs only 2.2 pounds, making it easy to carry during travel or store at home.
[Easy to Use] The AceMining door brace security bar is very simple to use, has a three-stage structure, and can be quickly deployed. This allows you to quickly strengthen your defense. However, while using it, you must be careful to ensure that there are no gaps between the rubber foot and the ground.
[Versatile and Enhanced Design] The lock bar is equipped with enhanced high-strength alloy connections to extend the service life. It also features thickened 1.57inch pipe diameter design, high-quality material upgrades and plastic components made of high-strength fiberglass material making it stable and sturdy. Since the security bar on an AceMining door stopper can endure 400 pounds of force, an invader would have to be as strong as a heavyweight boxer to open the door.
[Customer Service] AceMining provides 20 months customer services. If you run across any issues or face any problem with the sliding door lock, please get in touch with us. Bring extra security for your loved ones home without delay.
[Attention] Although AceMining Door Security Bar may not 100% effective at preventing entry on some situations, it would absolutely provide enough time to either prepare for the intrusion or alternatively flee the area.

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Main Highlights

[Bar for Security] If you are concerned that your windows and doors aren't sturdy enough or you feel it is unsafe when travelling alone, AceMining's door jammer security bar will offer you a complete peace of mind with only one easy-to-use but distinctive lever which is also easy to install.
[2-in-1 Door & Sliding Door Security Bar] Use our adjustable door security bar to deter burglars from breaking into your house, apartment, or even hotel room. The length of the door barricade security bar can be adjusted from 21 to 46inch, and the full product weighs only 2.2 pounds, making it easy to carry during travel or store at home.
[Easy to Use] The AceMining door brace security bar is very simple to use, has a three-stage structure, and can be quickly deployed. This allows you to quickly strengthen your defense. However, while using it, you must be careful to ensure that there are no gaps between the rubber foot and the ground.
[Versatile and Enhanced Design] The lock bar is equipped with enhanced high-strength alloy connections to extend the service life. It also features thickened 1.57inch pipe diameter design, high-quality material upgrades and plastic components made of high-strength fiberglass material making it stable and sturdy. Since the security bar on an AceMining door stopper can endure 400 pounds of force, an invader would have to be as strong as a heavyweight boxer to open the door.
[Customer Service] AceMining provides 20 months customer services. If you run across any issues or face any problem with the sliding door lock, please get in touch with us. Bring extra security for your loved ones home without delay.
[Attention] Although AceMining Door Security Bar may not 100% effective at preventing entry on some situations, it would absolutely provide enough time to either prepare for the intrusion or alternatively flee the area.

5

9.0

Excellent

Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

Rerishom

Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

Main Highlights

Keep Security and Privacy: This portable door lock provides you with extra security and privacy in travel and home, the door cannot be opened from the outside even with a key, greatly increasing your security and preventing unauthorized entry, is a good helper when you on business, business trips travel or living alone
Easy to Use: Easy to install or remove.Just insert the metal piece into the slot of the door lock, close the door, and then put the handle groove to the stud on the metal sheet, then no one can open the door from outside.The door lock can be installed in seconds without any tools, even in emergency situations and in the dark
High Quality Material: The door security device is made of strong stainless steel. A strong door lock with high quality may guarantee prolonged service life. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin
Widely Used: The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. It can be applied to avoid pets going out, and also to prevent children from opening their doors to strangers. Perfect for hotels travel door lock, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms
Portable Lock: Package comes with two inside lockers,give you and your family a double sense of security. Size 4.3 x 1.26 x 0.4 inches with 0.78 inch (2 cm) and 1.2 inch (3 cm) holes, lightweight and small, you can put it in a pocket or handbag, The perfect travel portable door locks, If you have any questions, please do not hesitate to contact us

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Main Highlights

Keep Security and Privacy: This portable door lock provides you with extra security and privacy in travel and home, the door cannot be opened from the outside even with a key, greatly increasing your security and preventing unauthorized entry, is a good helper when you on business, business trips travel or living alone
Easy to Use: Easy to install or remove.Just insert the metal piece into the slot of the door lock, close the door, and then put the handle groove to the stud on the metal sheet, then no one can open the door from outside.The door lock can be installed in seconds without any tools, even in emergency situations and in the dark
High Quality Material: The door security device is made of strong stainless steel. A strong door lock with high quality may guarantee prolonged service life. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin
Widely Used: The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. It can be applied to avoid pets going out, and also to prevent children from opening their doors to strangers. Perfect for hotels travel door lock, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms
Portable Lock: Package comes with two inside lockers,give you and your family a double sense of security. Size 4.3 x 1.26 x 0.4 inches with 0.78 inch (2 cm) and 1.2 inch (3 cm) holes, lightweight and small, you can put it in a pocket or handbag, The perfect travel portable door locks, If you have any questions, please do not hesitate to contact us

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6

8.8

Very Good

Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar, 2 Pack

Rerishom

Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar, 2 Pack

Main Highlights

Adjustable Security: With an adjustable length ranging from 17.5 to 46 inches (43 inches for sliding door), Rerishom door stoppers security bar ensures a perfect fit for various door widths, providing superior security.
Exceptional Strength: Rerishom Door Barricade Security Bar featuring a 1.57-inch diameter bar that can effortlessly withstand pressures of up to 400 lbs, delivering ultimate reliability and safety.
Comprehensive Material Upgrade: A complete material upgrade for Rerishom door lock bar enhances durability and robustness, ensuring long-lasting protection.
Effortless and Portable: Designed for ease of use, our Door Blocker Security requires no installation just unpack and use. It's portable and suitable for various scenarios, offering convenience and security wherever you go.
Top-Notch After-Sales Service: We offer an exceptional 20-month after-sales warranty for Rerishom bar for gate locks, ensuring your long-term satisfaction and peace of mind. We're here to support you whenever you need it.

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Main Highlights

Adjustable Security: With an adjustable length ranging from 17.5 to 46 inches (43 inches for sliding door), Rerishom door stoppers security bar ensures a perfect fit for various door widths, providing superior security.
Exceptional Strength: Rerishom Door Barricade Security Bar featuring a 1.57-inch diameter bar that can effortlessly withstand pressures of up to 400 lbs, delivering ultimate reliability and safety.
Comprehensive Material Upgrade: A complete material upgrade for Rerishom door lock bar enhances durability and robustness, ensuring long-lasting protection.
Effortless and Portable: Designed for ease of use, our Door Blocker Security requires no installation just unpack and use. It's portable and suitable for various scenarios, offering convenience and security wherever you go.
Top-Notch After-Sales Service: We offer an exceptional 20-month after-sales warranty for Rerishom bar for gate locks, ensuring your long-term satisfaction and peace of mind. We're here to support you whenever you need it.

7

8.6

Very Good

Original Trustella Heavy-Duty Portable Door Lock - Stainless Steel Security Device for Enhanced Safety - Ideal for Home, Travel, Hotels, Apartments - Silicone Protector Caps Included (1, Black)

Trustella

Original Trustella Heavy-Duty Portable Door Lock - Stainless Steel Security Device for Enhanced Safety - Ideal for Home, Travel, Hotels, Apartments - Silicone Protector Caps Included (1, Black)

Main Highlights

Feel Safe Anywhere: Block intruders, get extra privacy, and enjoy worry-free sleep on trips or at home
Built to Last: Heavy-duty stainless steel for toughness you can trust.
TSA Approved for Travel: Fly without worry compact design slips into pockets or carry-on.
Seconds to Secure & Protects Doors: Tool-free setup, silicone caps prevent scratches and stop jiggling.
Compatibility Notice: Designed exclusively for inward-opening hinged doors with a minimum 2mm gap. Not suitable for sliding, double, or outward-opening doors.

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Main Highlights

Feel Safe Anywhere: Block intruders, get extra privacy, and enjoy worry-free sleep on trips or at home
Built to Last: Heavy-duty stainless steel for toughness you can trust.
TSA Approved for Travel: Fly without worry compact design slips into pockets or carry-on.
Seconds to Secure & Protects Doors: Tool-free setup, silicone caps prevent scratches and stop jiggling.
Compatibility Notice: Designed exclusively for inward-opening hinged doors with a minimum 2mm gap. Not suitable for sliding, double, or outward-opening doors.

8

8.3

Very Good

Door Stoppers Security - Portable Door Lock for Travel Anti Theft Door Blocker, Hotel Room Apartment Safety - No Drill Garage Door Brace Devices for Women, Children - Sleep with Peace of Mind

MIMIRACLE

Door Stoppers Security - Portable Door Lock for Travel Anti Theft Door Blocker, Hotel Room Apartment Safety - No Drill Garage Door Brace Devices for Women, Children - Sleep with Peace of Mind

Main Highlights

Increased sense of security: Live alone and feel insecure at night? The child is at home alone, worrying about the childs safety? Are you on a business trip and worry about security while sleeping? With this portable door lock, you no longer have to worry about being broken in while sleeping. Its like you hired a personal bodyguard.
Heavy Duty: Crafted from high-quality zinc alloy, our door stopper boasts exceptional hardness, high tensile strength, and durability. It offers robust protection, ensuring your safety and security.
Superior Resistance: Featuring a high-strength metal structure, this door blocker is integrally formed, utilizing physical principles to guide thrust securely to the ground. Experience unparalleled door support and enhanced security.
Portable & Versatile: Compact and exquisitely designed, our door brace is easy to carry. Suitable for most inward-opening doors with a gap height ranging from 0.2 to 2 inches, making it versatile for various settings.
Harmless Installation: Install in seconds and disassemble effortlessly. The door barricade's contact surface with the door is lined with soft sponge, while the contact surface with the floor is made of plastic, ensuring zero scratches on doors and floors.

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Main Highlights

Increased sense of security: Live alone and feel insecure at night? The child is at home alone, worrying about the childs safety? Are you on a business trip and worry about security while sleeping? With this portable door lock, you no longer have to worry about being broken in while sleeping. Its like you hired a personal bodyguard.
Heavy Duty: Crafted from high-quality zinc alloy, our door stopper boasts exceptional hardness, high tensile strength, and durability. It offers robust protection, ensuring your safety and security.
Superior Resistance: Featuring a high-strength metal structure, this door blocker is integrally formed, utilizing physical principles to guide thrust securely to the ground. Experience unparalleled door support and enhanced security.
Portable & Versatile: Compact and exquisitely designed, our door brace is easy to carry. Suitable for most inward-opening doors with a gap height ranging from 0.2 to 2 inches, making it versatile for various settings.
Harmless Installation: Install in seconds and disassemble effortlessly. The door barricade's contact surface with the door is lined with soft sponge, while the contact surface with the floor is made of plastic, ensuring zero scratches on doors and floors.

9

8.1

Very Good

Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Doorstop for Travel Apartment Home House (Pack of 1)

Monsin

Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Doorstop for Travel Apartment Home House (Pack of 1)

Main Highlights

[Dual Function]: Can be used as a door stop alarm and door stopper, Its high damping rubber bearing can prevent the door sliding and prevent the bad guys into.
[3 Level of Sensitivities]: Hige-Midium- Low Sensitivities. Which depends on the distance door touch the door stop alarm.
[Loud Alarm]: Very loud shrill that would definitely scare someone away with 120db alarm. Weight: 4.5 oz.
[Powered by 9V Battery]: Powered by 9V battery, One piece can be used for a year under normal circumstances. (Note: Battery not include)
[Easy to Use]: NO installation required, Simply place the alarm behind any door (home, hotel, etc).

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Main Highlights

[Dual Function]: Can be used as a door stop alarm and door stopper, Its high damping rubber bearing can prevent the door sliding and prevent the bad guys into.
[3 Level of Sensitivities]: Hige-Midium- Low Sensitivities. Which depends on the distance door touch the door stop alarm.
[Loud Alarm]: Very loud shrill that would definitely scare someone away with 120db alarm. Weight: 4.5 oz.
[Powered by 9V Battery]: Powered by 9V battery, One piece can be used for a year under normal circumstances. (Note: Battery not include)
[Easy to Use]: NO installation required, Simply place the alarm behind any door (home, hotel, etc).

10

8.1

Very Good

AceMining Portable Door Lock Home Security Door Lock Travel Lockdown Locks for Additional Safety and Privacy Perfect for Traveling Hotel Home Apartment College

AceMining

AceMining Portable Door Lock Home Security Door Lock Travel Lockdown Locks for Additional Safety and Privacy Perfect for Traveling Hotel Home Apartment College

Main Highlights

SECURITY AND PRIVACY : This portable door lock provides you with extra security and privacy, greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, not even with a key; which is a great helper for you when you are on business and trips, or live alone
EASY TO USE : Easy to install or remove, this door lock can be installed in seconds without any tools, even in emergency situations and in the dark. Just insert the metal piece into the slot of the door lock, close the door, and then put the red handle groove to the stud on the metal sheet, then no one can open the door from outside
HIGH-QUALITY MATERIAL : The door security device is made of strong stainless steel. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin. A strong door lock with high quality may guarantee prolonged service life
WIDELY USED : The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. Perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. It may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers
COMPACT DESIGN AND TAILORED CUSTOMER SERVICE : Size 4.3 x 1.26 x 0.4 inches with 0.78 inch (2 cm) and 1.2 inch (3 cm) holes, lightweight and small, you can put it in a pocket or handbag. If you have any questions, please do not hesitate to contact us by email immediately

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Main Highlights

SECURITY AND PRIVACY : This portable door lock provides you with extra security and privacy, greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, not even with a key; which is a great helper for you when you are on business and trips, or live alone
EASY TO USE : Easy to install or remove, this door lock can be installed in seconds without any tools, even in emergency situations and in the dark. Just insert the metal piece into the slot of the door lock, close the door, and then put the red handle groove to the stud on the metal sheet, then no one can open the door from outside
HIGH-QUALITY MATERIAL : The door security device is made of strong stainless steel. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin. A strong door lock with high quality may guarantee prolonged service life
WIDELY USED : The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. Perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. It may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers
COMPACT DESIGN AND TAILORED CUSTOMER SERVICE : Size 4.3 x 1.26 x 0.4 inches with 0.78 inch (2 cm) and 1.2 inch (3 cm) holes, lightweight and small, you can put it in a pocket or handbag. If you have any questions, please do not hesitate to contact us by email immediately