Wired fire detector that combined smoke & heat detection together to offer you earlier fire alarm warning. The detector has built-in photo-eletric smoke sensor and heat sensor, it can rapidly response to fire no matter it's flaming fire or smoldering fire. The detector is a 4-wires type fire detector, works wi...
DG85 is a PIR motion sensor for hardwired security alarm system and other security equipment. The product adopts reliable passive infra-red motion detection technology to offer high accurate motion detection. The detector is equipped with two separate PIR motion sensors, allows user to adjust position for getting op...
Burglary and related crimes happen all the time, when it comes to burglary, people usually think to use a camera system or burglar alarm system. However, this is not adequate measures to safeguard houses against burglary or theft. Here we are delighted to share you some strategies on how to protect your home away ...
From January, 2017, we heard some feedback from our US clients that AT&T had already announced definitive plans to shut down their legacy GSM/EDGE 850MHz and 1900MHz networks, this means our GSM technology based alarm system will no longer can rely on GSM network to transmit alarm signals by using AT&T SIM c...
When we shop electronics, we are prone to choosing smart devices that support wireless technology, and can be easily controlled or accessed by smartphone. Nowadays more and more devices begin to use the wireless protocols to communicate each other, compared with hardwired communication, the wireless can provide many...