- by entering your model number.
- 38 Polyphonic tones.
- Without cabling—–you can use the transmitter anywhere you like(120m).
- No battery need —–you can save your money that you use to change the battery.
- When users press the button, energy converting module insdata_1e will change the mechanical energy into electric energy.
- Then the wireless module of the button sends the signals to receiver.The receiver receives the signals and plays music/react.
GANFANREN Waterproof No Battery Need Doorbell 38 Home Remote LED Wireless Door Bell Self-Powered Doorbells 1/2 Receivers
Category: DOOR CHIMES & BELLS
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