Fuers Standalone Home Office & Shop Security Alarm System Kit,Wireless Indoor Strobe Flashing Siren with Remote Key Fob and Door Contact Sensor
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Technical parameters: Power Supply:AC100-240V Built-in battery:3.7V/600MAH VOLUME: Adjustable 8 levels Alarm current: Product Features Wireless intelligent code setting,maximum support 30 pcs remote controllers and 50 pcs detectors,like PIR motion sensor,door sensor in our shop fuers product(FP819,FD025)etc. Built-in Ni-Hi rechargeable battery 3.7V/600mAh,Standby