Self-powered Wireless Doorbell

Date:2018-1-18

No battery & cabling(Pro-environment)
One minute to setup
Long service life--can be press 80,000times,used for more than 10 years
Self-powered transmitter and USB interface receiver
Independent learning code of zero crosstalk
Waterproof and anti sunshine
High temperature and low temperature resistance
Low power consumption 100mW
Effective range 80m in a open area
38 Top quality music
CE,ROHS Certification



1pc*Electric transmitter
1pc*Electric receiver
1pc*Adhesive pad
2pcs*screws
1pc*Mounting base
1pc*User manual


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