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Self Powered Wireless Doorbell

$34.30

Color

Plug Type

Quantity

Features and specifications:

1. Memory function: After the power is turned off, forget the music set before. No need to play music again
3. Self-powered doorbell that requires no battery
4. reception distance: 150 M (in open field)
5. Volume: 4 files 0-100DB, ringtones: 58 pcs
6. Rated voltage: AC 110 ~ 240 V, 50-60Hz
7. Working frequency: 433 MHz.
8. Receiver standby power: <0.5 W
9. Modes: Sound only, flash only, sound & flash, sound & light on

10. Self-learning code function: the link signal is very simple. Hold the mode key for 5 seconds, hear a click and see the light flash, immediately press the button, the signal is linked successfull

Showcase

Self-powered wireless doorbell

This doorbell uses kinetic energy. No need to worry about batteries.

SMATRUL self-powered New Waterproof Wireless Doorbell EU Plug 150M Remote smart Door Bell Chime ring 1 2 button 1 2 3 receiver no battery Deaf Gorgeous lighting black (2) 1- 副本

4 modes

1. Sound only
2. Flash only
3. Sound & flash
4. Sound & light on

SMATRUL self-powered New Waterproof Wireless Doorbell EU Plug 150M Remote smart Door Bell Chime ring 2 button 1 receiver no battery Deaf Gorgeous lighting black 5

Memory function

After it powers off, it remembers the previous melody.

Self-powered doorbell that requires no battery.

It converts kinetic energy into electrical energy.

4 files volume 0-100DB
Ringtones: 58 pcs

Nominal voltage: AC 110 ~ 240 V, 50-60Hz

150 meters away

The receiving distance can be influenced by the environment or obstacles

Self-learning code function

The coupling signal is very simple. Hold the mode key for 5 seconds, hear a click and see the light flash, immediately press the button, the signal is linked successfull

White model

Beautiful and minimalist style

White gold model

Luxury large panel SMATRUL self powered New Waterproof Wireless Doorbell EU Plug 150M Remote smart Door Bell Chime ring 1 2 button 1 2 3 receiver no battery Deaf Gorgeous lighting black (3) - 副本 - 副本 - 副本

Watertight cover 001 must be purchased separately

It works while it rains but we recommend buying a waterproof cover for long term use.

Waterproof cover large must be purchased separately

It works while it rains but we recommend buying a waterproof cover for long term use. Waterproof cover FOR Wireless Doorbell smart Door Bell chime button Transmitter Launchers 5

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