Independent photoelectric smoke fire detection and alarm is made of high quality components combined with advanced electronic technology and excellent technology.Once the smoke concentration reaches the alarm set value, the detector will send out an ...
Wireless door magnet USES magnetic control principle and is used in doors, Windows and other places.It wirelessly sends an on-site alert or status to the control host....
Manhole covers, as an important part of urban assets, play a decisive role in the process of building a modern smart city.Belong to different department management covers points in the streets of the city can be seen everywhere, once encounter covers...
IBeacon USES nRF52832 ultra-low power consumption chip, on the basis of c7-3 to increase the number of broadcast power, broadcast distance can be adjusted according to demand;In addition, switch machine function and optional RFID function are added.A...
The detector USES 16 bit single chip microcomputer, micro wireless transmitting circuit and fixed million coding technology to solve multi-detector signal interference.It has the advantages of low power consumption, low voltage display, anti-demoliti...
This product selects the advanced plane semiconductor gas sensor, the built-in temperature compensation module, is safe and reliable, is suitable for the family, the hotel, the apartment and so on existence combustible gas indoor place.This product h...
