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Product details:
Our doorbell kit has the transmitter button and receiver paired at the factory, so it can be used directly, thank you!
The doorbell receiver is a US two-pin plugUS Plug
A. The transmitter has a built-in kinetic power generation module: the transmitter does not require batteries, has permanent battery life, and eliminates the trouble of replacing batteries. It does not require batteries to press to generate electricity, which can make our lives more environmentally friendly!
Since the doorbell button uses self-generated electricity, the amount of electricity generated is very small, and there will be no short circuit. It can be used even in the rain (but it is not recommended to soak in water for a long time)
B.Ease of useThe receiver is plug-and-play, beautiful and worry-free, and can be used in the living room, bedroom, kitchen, balcony, backyard, door, etc.
C. Strong signalultra-long-distance penetration, the open distance can reach 100 meters, and the indoor distance is 30-50 meters (because the signal passes through walls or obstacles, the distance will be shortened)
D. Long service lifeOur doorbell button has been professionally pressed and can reach 500,000 presses, far ahead of the industry level!
E. Our doorbell has 38 ringtones, and you can adjust the ringtones in the settings by yourself, with high, medium, low, and silent modes!
F. It can support one-to-one, one-to-many, and many-to-one. Choose according to your needs!
The button does not need to be equipped with batteries. It generates electricity by pressing to drive the wireless signal. There is no need for cumbersome wiring. It is energy-saving and environmentally friendly, and easy to install.
Doorbell parameters:
Plug modelUS Plug
Button: self-generated
Receiver: AC100V--240V 50/60HZ
Power consumption: 0.25W
Ringtones: 38 songs
Transmission distance: open space100m
Indoor distance: 30-50 meters
RF frequency: 433MHZ
Volume: 50dB/1 meter
Transmitter ambient temperature: -15°C~+60°C
Receiver ambient temperature: -15°C~+60°C