Dual - network Auto wireless gsm home alarm system with wireless and wired Specifications wireless gsm home alarm system 1.LCD English blue back-light display, voice prompt, ease of use. 2.Support dual-network ... Read More
Built-in Calendar Clock GSM Home Alarm System With Multiple Wireless Zones Specifications: GSM Home Alarm System 1.8 wired zones + 99 wireless zones,5 wireless remote controllers can be added. 2. LCD display, ... Read More
Built-in Calendar Clock GSM Home Alarm System With Multiple Wireless Zones Specifications: GSM Home Alarm System 1.8 wired zones + 99 wireless zones,5 wireless remote controllers can be added. 2. LCD display, ... Read More
GSM Home Alarm System(white) With delay alarm function 0s, 15s, 30s, 45s, 60s optional. Can Free download remote control software for smart phones 1.Can send SMS to switch the language Chinese/English/Russian... Read More
Wireless LCD Display GSM Home Alarm System with Low Power Specifications: GSM Home Alarm System 1.8 wired zones + 99 wireless zones,5 wireless remote controllers can be added. 2. LCD display, built-in calendar ... Read More