wireless heat detector

... Signal / Laser Pointing Direction Signal Description: The has a different feature from the shield and does not h...

...) is a smart home fire that uses a high-precision thermistor as the sensor. It can be used with the company’s fire alarm control ...

..., car tracker, mobile phone undercover software, pinhole camera, casino fraud equipment and other products, directional development of sec...

Explosion Proof Wireless Gas Detector With Wireless Signal Transmission Discription of wireless gas detector: 1. Iot gas detector can realize remote d...

... of multi-function leak independently developed by our institute, which integrates three functions of gas detection, sound wave d...

Shutter Model:CX-87Z Shutter Features : Micro power special CPU, used for metal shutter doors only; 12V battery,...

... tapping device . As the technology of tapping grows, the performance of such devices are also being promoted. They are more and ...

GPS signal 007 signal detection strong magnetic positioning signal camera search With the development of science a...

24GHz FMCW Casambi Network with mmWave radar technology 1. Features 1) Exclusive Merrytek Lifebeing Presence Detection 2) FMCW modu...

... tapping device . As the technology of tapping grows, the performance of such devices are also being promoted. They are more and ...

... tapping device . As the technology of tapping grows, the performance of such devices are also being promoted. They are more and ...

... performance for detection and anti-false alarm. When an intruder is going through the detection area, the will automatically detect the a...

... This product uses the active laser scanning and passive scanning method of combining , can accurately identify: eavesdropping devices, tra...

... smoke Features: 1. Smart design, beautiful artistand easy installing. 2. Intellectual single chip processand steady and credible ...

...l alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric (hereinafter called detec...

Camera Spy Camera Scanner Portable Camera 900MHz-2700MHz Product Description This Hidden Camera may be also used f...

Toxic Gas gas O2 H2S CO carbon dioxide measuring gases alarm Description K-400 Portable gas with a large ...

JS-TD24 Smoke+Heat detector Technical Parameter: Model JS-TD24 (combined smoke and heat) Sensor Photoelectric and Thermistor detecting temperatuer 50℃...

Ceiling Mounted Battery Operated Standalone Alarm Technical Data: Operation voltage:DC9V Current:static current <10µA, Alarm current≤10mA; Alarm point:57℃ ......