Shenzhen Chitongda Electronic Co., Ltd

1. Dual-network(GSM and PSTN)alarm function  2. 8/16 wired and 32 wireless defense zonesÂ

1. Anti-interfere function 2. Support anti-decode with remote control 3. 6 programmable Defense zone availab

1.7 wired and 99 wireless defense zones; 2.LCD screen with time clock display; 3.Voice prompt for all

1. Touch keypad: Bule back-up light; LCD display date, day of the week, Time, and current Armed status; 2

1. Anti-interfere function. 2. Support anti-decode with remote control 3. Digital LED Defense zone display.

1.GSM 900/1800/1900 bands 2.Full duplex communication with the base. 3.Monitor environment on the s

Model NO:YL-007M8A Dual-network(GSM and PSTN)alarm function  8/16 wired and 32 wireless defense