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KERUI WIFI GSM Home Security Alarm System
KERUI WIFI GSM Home Security Alarm System With 2.4 inch TFT Touch Panel APP Control Wireless Smart Home Burglar Alarm IP Camera
Specifications:
Input Voltage: USB 5V
Standby Current:<60mA
Alarm Current:<300mA
Wireless Frequency:433MHz
GSM Standard:Support GSM850/900/1800/1900MHz
WIFI module: Support 2.4G wireless WIFI
Backup Battery: 3.7V 800mA Lithium Battery
Standby hours: 8h
Alarm Loudness:80dB
Wireless distance: 100 meters (in open area)
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