مكان المنشأ
Guangdong, China
Power input
DC 5V (micro USB).
Networking Transmission
GSM,wifi
Languages
10 kinds :English, Germany,Spanish...
GSM band
850/900/1800/1900Mhz
MAX detectors
100 wireless detectors + 4 wired zone
Standby battery
3.7V/1000mAh lithium-ion
Wi-Fi band
IEEE802.11b/g/n RF standard.