Shenzhen Jinhuicong Technology Co., Ltd.

1. it is easy to install,you don't need to connect it with phone line,just insert a mobile phone card,the system can work,it can be used where the

Model: JY-2005-I wireless intelligent security alarm system, (32 different defense zones), which is adopted America original chips and applied advance

Model: JY-YG-010 smoke and fire detector, when the smoke density exceed the pre-determined standard, then it will send signal to the main panel to al

Model: JY-2005-V-08 (Eight defense zones Model) wireless intelligent security alarm system, which is adopted America original chips and applied advanc