Top 6 Best Door Security Devices

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 0.78inch 2 cm and 1.2inch 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..

2-in-1 This door security bar can work on both a hinged door and a patio sliding glass door with ease, just change the caps to the appropriate ones when using them. Provide home security for peace of mind.. Strong and Secure This heavy-duty steel door jammer provides a high-strength barrier to a home invasion. An upgraded pin can be inserted for extra reinforcement, which helps to resist the forces of someone kicking down a door.. Easy Install and Remove Our door stoppers is easy to assemble one-handed, simply slide the yoke under the hinge doorknob and position the bar at an angle of about 30 degrees. The retractable design allows easy storage, and carry out for travel and hotel use.. Compatible with any Floor The footplate with rubber pad provides adhesion to different types of floor surfaces, including carpet, tile, hardwood, concrete, and vinyl flooring. It can also protect the floor and door and provide a better grip.. Length Adjustable Adjust from 19 to 47, this telescoping door barricade is a good fit with any hinged doors, patio sliding glass doors, and even windows. Please check the spring buttons and secure pins are in place after installation..

Dual Function The bottom with mesh rubber can prevent the door sliding. With alarm switch, it can be used as a door stop alarm or door stopper.. 3 Level of Sensitivities There are high, medium and low levels of adjustment, and the pressure sensitivity can be adjusted according to different situations.. Compact Size The door stop alarm is lightweight and compact. The weight is only 4.5 ounces. You can easy to carry around to go anywhere.. Loud Alarm Alarm volume up to 120 DB. The loud alarm can scare off intruders and alert the homeowner. It can better protect you and your family.. Notice Door stop alarm fits for the inner pull door which the seam gap is 0.6 to 1.2 inch. Powered by 9 volt batterynot include. When the sound fades or disappears, replace the battery..

KEEP YOUR HOME SAFE Designed to withstand 800 lbs. of force, this U 10827 satin nickel finish door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe. EASY INSTALLATION The included 3 hardened screws make installation a breeze extra security and peace of mind can be achieved in just minutes. ADDITIONAL HOME SECURITY - Use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness. It helps to ensure any door cannot be opened from the outside.. CHILD-SAFE AND TAMPER-RESISTANT This door reinforcement lock has a spring-loaded design that is both child-safe and tamper-resistant. It can be installed higher on the door where your children cant reach Plus, not only can doors not be kicked in by intruders, it protects against lock picking and bumping while in the locked position.. WATCH THE VIDEO ON THIS PAGE for installation tips and operating instructions.. For all dimensional information please refer to the line art and compare to your needs before purchasing.

STURDY DESIGN - This sliding door security bar is constructed of high grade iron to withstand 400 pounds of pressure. Pivoting ball joint ensures door stopper has full contact with the floor and padded foot provides a strong grip without scratching.. 2-IN-1 DOOR STOPPER SECURITY BAR Use this device for two different purposes with easily interchangeable caps for hinged doors and sliding doorwindow. The door security bar adjusts from 28 inch - 45 inch for application flexibility.. EASY TO USE - Its fairly simple to use - just wedge it at an angle under the door knob and it helps stop the door from being opened from the outside. Simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed.. ABSOLUTE SAFETY - Door stopper security bar is intended for indoor use. Door security bar design is portable and compact, ideal for travel, providing enhanced security in hotels or on vacation.. SATISFACTION GUARANTEEIf you have any dissatisfaction with our products, please do not hesitate to contact us. We will do our best to serve you.

Absolute Safety If you're looking to beef up your home's security, door security bars and devices are an easy-to-use, budget-friendly option for any home. Sleep better at night with the peace of mind knowing that your doors are secured with an extra layer of protection.. Regulatory WidelyThe door security bar adjusts from 28 inch - 45 inch for application flexibility. With an adjustable and versatile design, the door security bar fits most sliding and hinged doors. Whether you use a security bar for hinged or sliding door, you can be assured that the design features of the security bar are optimized to keep your family safe.. Sturdy DesignThis sliding door security bar is constructed of high grade iron to withstand 400 pounds of pressure. Pivoting ball joint ensures door stopper has full contact with the floor and padded foot provides a strong grip without scratching.. Easy to Use Easily props under door knob and easy to remove, security burglar bar can also be easily adjusted. In fact, you can bring this on trips. Its fairly simple to use - just wedge it at an angle under the door knob and it helps stop the door from being opened from the outside.. Fast InstallationThe Security bar is easy to install and a breeze to use. Door security bar is designed to improve home security on hinged and sliding doors for peace of mind against forced entry. Sleep better at night with the peace of mind knowing that your doors are secured with an extra layer of protection..

ADD EXTRA SECURITY - Door jammer security bar could prevent the intruder or beast from breaking in, buy you more time to call the police or to take matters into your own hands. Even save your life.. STURDY AND STABLE - Our security bar is crafted from of high grade iron to withstand 550 pounds of pressure. Door stoppers security has large rubber pad attached that protects your floor and adds resistance to someone attempting to open your door.. EASY TO INSTALL - All you have to do is adjust door barricade security bar to your doorknob height from the floor. Before you go to bed at night, you just need to prop door bar up against your door and tighten it the door by kicking the bottom with the heel of your foot.. ADJUSTABLE FOR DIFFRENT OBJECTS - Door security can be adjusted in the range of 1-2inches. You just adjust the length of the bar to fit under your door knob.. MULTIFUNCTION DOOR STOPPER - Available for sliding glass door, window, front door, back door, patio door, apartment, home, hotel room....

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. A protector around you. Can be used in home and travel. Notice The door stop alarms fit for the gap between the door and the ground be 0.6'' and 1.2''.. 3 Level of Sensitivities High-Medium-Low Sensitivities, which can be adjusted according to your own needs.. Loud Alarm Very loud shrill that would definitely scare someone away with 120db alarm. Weight 4.5 oz.. Powered by 9V Battery The door stop alarm powered by 9V battery, One piece can be used for a year under normal circumstances. Very practical. Note Battery not include. Easy to Use No installation required, Simply place the alarm behind any inner pull door home, hotel, etc. very convenient to take with you when travel or stay indoor alone. A really must have around you..

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 handle groove to the stud on the metal sheet, then no one can open the door from outside.. Heavy Duty Lock- 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 Use - 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.. Portable Door Lock - Package comes with two piece of security latch door locks for my apartment door safety. Size 4.3 x 1.26 x 0.4 inches with 0.78inch 2 cm and 1.2inch 3 cm holes, lightweight and small, you can put it in a pocket or handbag. It only suitable for swing-in door with door hole less than 1.1 inches, not for sliding door , double open door , slat door, and swing out door.This is the patented lock..