Description
300M Waterproof LED Wireless Doorbell 52 Songs Chime Door Bell SOS EU/US/UK Plug
Features:Â
Wireless door bell.Â
With alarm function.Â
Waterproof.Â
Stylish look and light touch design.Â
Easy to install.Â
Ultra-low power design, power saving and long-lasting use.Â
52 polyphonic ringtones.Â
4-level optional volume adjustment.Â
900ft maxium wireless range in the open air.Â
Push buttons max.16.Â
Specifications:Â
Receiver:Â
Working Voltage: AC 90~250V.Â
Power Consumption: 10mW.Â
Sensitivity: 110dbm.Â
Volume: 10-110db.Â
Working Frequency: 433.92Mhz±280Khz.Â
Transmit Power: 0dbm.Â
Color: White.Â
Quantity: 1pcs.Â
Doorbells:Â
Power Consumption: ≤0.01mW.Â
Modulation mode: ASK/OOK.Â
Battery: 12V/23V alkaline battery.Â
Working Frequency: 433.92Mhz±280Khz.Â
Transmit Power: 0dbm.Â
Color: White.Â
Quantity: 1pcs.Â
Package included:Â
1 x Receiver.Â
1 x Doorbells.Â
1 x User Manual.Â
1 x Mounting hardware