Waterproof Wireless Doorbell Self-Powered Mini Device Suit For House Improvement

Description

Waterproof Wireless Doorbell Self-Powered Mini Device Suit For House Improvement
Brand Name: CACAZI
specifications
Press the button, super learning code can freely learn to match, can be unlimited matching receiver.
Instead of using a battery, the button converts kinetic energy into electrical energy and sends a signal when pressed.
The Transmitter can work normally in snow or high temperature environment, waterproof and dustproof.
If multiple buttons are paired with one or more receivers in the same system, each button can be set to a different ringtone.
Power-off memory function: Turn the power on again after power off,
The receiver is available in a variety of plugs, US/EU/UK Plug and AU adapters, suitable for most countries.
Eye-catching backlight flashes when someone pushes the doorbell.
The receiver voltage is 220v.
The receiver is a distance of 150 meters (in an open area), which may be affected by the environment and obstacles.
The receiver has 60 ringtones to choose from
Transmitter size:70*46*24mm,Receiver size:92*62*32mm
Package includes:
1x Transmitter With Reciever