extra loud alarm

Constant Pulse Tone Electromagnetic Active Piezo Electric Buzzer Loud Alarm 12V Loud Alarm Constant pulse Tone 43*33mm Size Active Piezo Electric Buzz...

... Features DC16-30V Powered Long life of Strobe:Minimum 40000 times Strobe flash rate: 1 flash per second sound: Minimum 80dB Suitable fo...

...key tracker personal wireless Ble 4.0 Product Description Bluetooth Anti-lost Function: When Bluetooth distance is out of 10meters and d...

Digital Kitchen Timer with Mute/ Switch ON/Off Switch, 24 Hour Clock & , Memory Function Count Up & Count Down for Kids. Color Black Br...

European Antique Landline Phone With Ringer Decorative Retro Phone Functions of Antique Landline Phone: 1. Handset: lift to make or receive...

Light Weight Folding Metal Detector / Super Scanner Hand Held Metal Detector Functions and Features Multiple alarm modes: multi -color high brightness...

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. Wi...

... 125dB Ultra-Slim Anti-Theft for Door and Window Glass Break Vibration Sensor Alert About this item: 1. 50 Days Full Refund or Repl...

...ing off, can draw attention even in a far distance and help you call for assistance in an emergency. Security will last 40-60 minutes which s...

... Lights have a decibel range of 120-180DB, which means that they are enough to be heard in noisy environments. They also have a flashing ...

... for Woman Emergency Self-Defense Security s sound safety Description: This is a personal keychain which Designed to make a l...

..., never needs replacing)detecting both smoldering and fast-burning fires,24/7 uninterrupted protection so you can sleep safe and sound SENSITIVE & ...

...notifications & alerts to your phone when water leakage occurs even you're not at home. Water sensors and gateway are paired right out of the box. ...

... Siren, Smart Sound Flash Siren, High Sound 100db , Tuya Zigbee Function description 【High Decibel 】 High sound pressure up to...

...detection range of 1.2-1.8m, and a volume of 80-90dB. It is available in black, white, and customized colors, making it a perfect fit fo...

... 105dB/m LED Quantity 12pcs Product Overview The combined strobe light and siren can add eye-catching audio visual to the sensorProbe. When ...

12V-24V 97dB Waterproof Heavy-Duty Squawker Reverse with Super Beeper Tone This type is most popular and cost effective lines. A glass-fill...

... 2 wire systems strobe horn Sound Strobe of notification appliances offers a wide range of Sound/strobes, for wall and ceiling applications, i...

... 2 wire systems strobe horn Sound Strobe of notification appliances offers a wide range of Sound/strobes, for wall and ceiling applications, i...

... System Glomarket Smart Tuya Wifi 4G Security System Kits Garage & Home Burglar APP Remote Control Smart Home Sensors ...