Power input | DC 5V (micro USB standard interface power supply) | ||||||
Working current | <120mA when the screen is off | ||||||
Standby current | <240mA when the screen is on | ||||||
Siren Output | <560mA | ||||||
Wireless frequency | 433(default)/868/915/315MHZ(optional) | ||||||
Wireless coding | EV 1527 | ||||||
GSM bands | 850/900/1800/1900MHZ | ||||||
Wi-Fi bands | IEEE802.11b/g/n wireless standard | ||||||
Standby battery | 3.7V/1Ah lithium battery | ||||||
Temperature range | -10℃ ~ 55℃ | ||||||
Humidity range | < 80%RH (No freezing) | ||||||
Product Size | 160*98*19mm(LxHxT) |