Dahua Airshield Alarm Kit + Base Hub, PIR, Magentic Contact, and Keyfob

Including one each of 2G model Hub, PIR, Magnetic Contact, and Keyfob

Details

Supports 150 wireless peripherals (6 sirens, 64 wireless keyfobs)
Peripherals status display (signal strength, battery level, temperature, program version)
Wired, Wi-Fi or GPRS network connection
Dual SIM and Single Standby, auto switching
Automatic network replenishment (ANR)
Video linkage on App
SOS emergency alarm
Frequency hopping function and two-way communication technology ensure communication stability
Cloud update and automatic recovery from update failure

SOS code: 23200

Description: Dahua Airshield Alarm Kit + Base Hub, PIR, Magentic Contact, Manufacturer Part no.: DHI-ART-ARC3000H-03-GW2(868)