1 xWater leak detector. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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This alarm's powerful vibration sensor is triggered when glass is hit, knocked or broke by anyone. Once triggered, it sets off a loud 100dB siren alerting anyone nearby of a break-in as well as scaring off any intruders.
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Modern Automatic 24V Gate Lock for Enhanced Security. Multiple Applications: Suitable for all swing gates including driveway gates made of steel, wood, vinyl, and more, it integrates flawlessly with both single and dual swing gate openers.
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Features: Only support to play MP3 audio, two levels of volume are optional.Human body induction, induction distance up to 4 meters.Built-in 81W speaker, built-in 32Mbit (4Mbyte) flash memory.Two playback modes: full loop playback, single loop playback.Press the A button to play the previous audio and the B button to play the lateraudio.Download audio files from your computer via the USB interface.Power supply mode: three AAA batteries or USB power supply. Specifications: Condition: Brand New Material: ABS Color: White Power Supply: USB/3 x AAA batteries (excluded) Audio: Only support MP3 Volume: Two levels Detection Distance: Maximum 4m Speaker: Built-in 8 1W speaker Memory: Built-in 32Mbit4Mbyteflash memory Memory Expansion: Support Package List: 1 x Motion Sensor Doorbell 1 x Bracket 2 x Stickers.
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Door Alarms for Home Security Magnetic door alarm sensor 120db alerts a person to a door or window opening.Once the alarm and magnet are separated more than 0.78 inches (20mm), the alarm siren keeps going until you close the door.Prevent children going out the house without notice. Also ideal entry warning for your home,office,apartment,garage and so on.Door and window alarm with 2 adjustable settings (Chime/Alarm).Easy installation,No wiring needed!No screws needed! Included double sided tape. Previous page Next page 1 Keeping Kids Safe 2 Pet Escape Reminder 3 Burglar-proof entry 4 Security Reminder.
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Easy to use and fully adjustable. Instantly alerts you when the door opens.
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The sensors are generally found at the top of your garage door and will help to avoid accidental closing of your garage door if an object or person is in the patch of the door. Garage Door Kit allows you to use your smartphone or tablet to open and close your garage door from anywhere.
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