Kit de alarme wireless GSM Chuango O2

Features

Controlled by free App on smart phone
Support 10 remote controls and 50 wireless sensors
Built-in 1,000,000 RF codes combination maintains high reliability
Store 5 emergency phone numbers and 1 speed dial number
Firewall to prevent operation from unauthorized users
Remote listen-in and two-way communication
Make direct phone calls
10-second voice memo recordable
Built-in loud siren and backup battery
SMS alerts for panel power failure, power recovery and low battery
SMS alerts for low battery of sensors
Exit and entry delay

Specifications

Model No. GO2
Power Input DC 12V 500mA
GSM Frequency 850/900/1800/1900 MHz
Static Current < 56mA
Alarm Current < 270mA
Backup Battery 3.7V 600mAh li-ion battery
Internal Siren Volume 95 dB
Supported Accessories 10 remote controls, 50 sensors
Radio Frequency 433.92MHz
Housing Material ABS plastic + acrylic
Operating Condition Temperature 0℃~+55℃
Relative Humidity < 80% (non-condensing)
Control Panel Dimensions 87.5 x 81.5 x 12mm (L×W×H)
Bracket Dimensions 71 x 34 x 17.5mm (L×W×H)