WL-DB15
Wireless Doorbell
1.Range in open air: 400m
2.52 varied style of tunes for optional
3.4 levels adjustable volume
4.Transmitter and receiver can be paired freely
5.Receiver working voltage: 90-260V, Standby current: 7mA, Working current: 60mA, Working Frequency: 433MHZ
6.Transmitter working voltage: 12V 12V23A*1pcs, Working Frequency: 433MHZ, Standby current: 1pA, Working current: 12mA
7.American, European,UK Plug available
8. Size: 72*72*18mm
Wireless Doorbell
1.Range in open air: 400m
2.52 varied style of tunes for optional
3.4 levels adjustable volume
4.Transmitter and receiver can be paired freely
5.Receiver working voltage: 90-260V, Standby current: 7mA, Working current: 60mA, Working Frequency: 433MHZ
6.Transmitter working voltage: 12V 12V23A*1pcs, Working Frequency: 433MHZ, Standby current: 1pA, Working current: 12mA
7.American, European,UK Plug available
8. Size: 72*72*18mm
