Wireless doorbell

1) Wireless Battery operated Doorbell with self power bell push kit ,black and white color optional. 2) Operating range up to 150 metres on open air.

3) Bell push is self power and waterproof IP44,with LED indicator.

4) 32 sounds selectable on chime,4 volume level selectable.

5) With Self-learning technology.

6) Power supply: bell push self power, receiver: 110-220V AC, UK/US/EU plug for option.