Top 2 Best Window Alarm Sensors

Safe and Secure Ward off would-be intruders with a 120-decibel alarm triggered by a high-quality magnetic sensor, or choose for a chime to sound when windows or doors are opened and closed. User Friendly Features an easy-to-use OFFCHIMEALARM switch on the side of the alarm to let you choose your preference of alert. Easy Install Experience completely wire and hassle-free mounting with the included double-sided tape, everything you need is included in the box. Battery Operated Powered by four long-life LR44 button batteries included and features a battery test button and low battery indicator to keep you notified of current power levels. Peace of Mind This home security product is designed to fortify your home with a reliable layer of protection, empowering you to live your life free of worry.

Safe and Secure Ward off would-be intruders with a 120-decibel alarm triggered by a high-quality magnetic sensor, or choose for a chime to sound when windows or doors are opened and closed. User Friendly Features an easy-to-use OFFCHIMEALARM switch on the side of the alarm to let you choose your preference of alert, comes in a set of four to provide extra coverage for your home. Easy Install Experience wire and hassle-free mounting with the included double-sided tape, everything you need is included in the box. Battery Operated Powered by 4 LR44 button batteries included and features a battery test button and low battery indicator LED. Peace of Mind These home security products are designed and tested to fortify your home with a reliable layer of protection, empowering you to live your life free of worry.

120 LOUD ALARM - this Magnetic sensor window door alarm loud enough to detects entry, prevent kids and babies going out the house, protecting your home or office whether you are in or out. audible up to 750 feet230M away. EASY INSTALLATION - Easily mounted by adhesive, tape it on the window or door then all is done No wiring needed No screws needed Completely DIY NOTICE MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHIN 0.4IN.. 2022 UPGRADED ULTRA - SLIM DESIGN - Size 3.0 x 1.5 x 0.63, ultra-slim door and window alarm with 2 adjustable settings alarmchime. Perfect for home, office, store, garage, dorm room, apartment or even RV.. LOW BATTERY INDICATOR you will easily know when to replace the batteries with its low battery indicator, no worry about failing to work. 4xLR44 batteries included per alarm . WHAT YOU GET 6 packs 2022 upgraded decent door window alarms with chime, 100 customer satisfaction service, value for your money, any questions, do contact us for help We are always here to help you out..

Safe and Secure This door window alarm can instantly detect any movement in your door or window. Now you can keep intruders out with our 100db, super-powered alarm system. It uses a magnetic sensor that is extremely reliable in any condition. Plus, you can set a chime sound to let you know whenever a window or door has been opened.. User Friendly Our door alarms for home security system features intuitive and easy-to-use functionality. The OFFCHIMEALARM switch lets you customize sound and alert preferences to your liking. Coming in a set of four, you get the coverage you need to keep your home safe.. Easy Install The alarm system can be easily mounted with adhesive tapes. The door alarms for kids safety can prevent children from sneaking out, and intruders from breaking in. This alarm helps ensure safety at all costs. Whether its your children, home, garage, mailbox or businesses - we want to help you stay secure.. Smart Design Once the alarm and magnet are separated more than 0.78 inches 20mm, the alarm siren keeps going until you close the door. Window alarm sensors are powered by four long-lasting LR44 batteries included, which can be used for up to 3 years.. Peace of Mind This apartment security system is designed to fortify your home with an additional layer of protection. Now you can live your life knowing your home, belongings and loved ones are safe. It is the perfect solution for apartments, mobile homes, offices, hotels, garages and so much more..

A Certified Refurbished Ring Alarm Contact Sensor is refurbished, tested, and certified to look and work like new and comes with the same limited warranty as a new device.. Get instant mobile alerts when doors and windows open in your home. Now smaller to enable increased placement options. Easy installation with no tools required. Mounts to door and window frames. Includes two 3V CR2032 batteries. Requires the Ring Alarm Base Station.

Get instant mobile alerts when doors and windows open in your home with a Ring Protect subscription sold separately.. Now smaller to enable increased placement options.. Easy installation with no tools required.. Mounts to door and window frames.. Includes two 3V CR2032 batteries.. Requires the Ring Alarm Base Station..

Safe and Secure Ward off would-be intruders with a 120-decibel alarm triggered by a high-quality magnetic sensor, or choose for a chime to sound when windows or doors are opened and closed. User Friendly Features an easy-to-use OFFCHIMEALARM switch on the side of the alarm to let you choose your preference of alert, comes in a set of four to provide extra coverage for your home. Easy Install Experience wire and hassle-free mounting with the included double-sided tape, everything you need is included in the box. Battery Operated Powered by 4 LR44 button batteries included and features a battery test button and low battery indicator LED. Peace of Mind These home security products are designed and tested to fortify your home with a reliable layer of protection, empowering you to live your life free of worry.

Applicable to multiple scenarios -- Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more. Easy to use -- Magnetic sensor switch detects your door or window.Easy stick installation and operation, press onoff switch to power onoff then insert 2 PCS AAA battery battery do not contain in the box,tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.. Super loud 90 dB alarm -- When someone opens the door or window illegally the relative position of the primary and secondary parts changes, the alarm can issue a strong alarm, warning the intruder to leave and remind the owner. prevent kids and babies going out the house, protecting your home or office whether you are in or out.. High quality -- Super suitability and stability. 100 New and high quality. Package include -- 15 packs super environmentally suitable, stable, dustproof window door alarms.

Suitable for woodenglassplastic material doors. For home burglar alarm system, important kits of home security.. Screws terminal connection inside , easy for mounting and connecting to systems.. Surface mounted with double side tape , 15mm operation gap. NC type , normally closed Switching OFF when door is opened.

ALPHA WIRELESS SECURITY SYSTEM - A smart way to protect your house with tolviviov Smart Home Security System. 8-piece kit includes the 1 alarm siren station, 5 windows door sensors and 2 remote controls. No contracts and No subscription fee.. SMART ALARM SYSTEM for Home - tolviviov Alarm Security System is an affordable solution for your apartment security. You have full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment.. CUSTOMIZATION - You can add extra door and window sensors, motion detectors, wireless doorbell, and water detectors to different rooms in your home security systemsIt supports expansion of up to 20 sensors and 5 remote controlskeypads, which can be added to the WiFi alarm station.. DIY INSTALLATION - Easily set up tolviviov Wireless Home Security System in minutes without tools. The wireless connection devices does not damage the wall. The alarm station should ALWAYS CONNECT to AC adapter. The backup battery works for 8 hours, only as an emergency battery.. VOICE CONTROL and WIFI Network - Your tolviviov Home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Assistant. WIFI connection, Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks..