CACAZI Self-Powered Waterproof Wireless Doorbell LED Light Home Electronic Doorbell

Features and specifications

1.Press the button, super learning code can freely learn to match, can be unlimited matching receiver. 2.Instead of using a battery, the button converts kinetic energy into electrical energy and sends a signal when pressed. 3.The Transmitter can work normally in snow or high temperature environment, waterproof and dustproof. The receiver voltage is 220v. 4.The receiver is a distance of 200 meters (in an open area), which may be affected by the environment and obstacles. 5.The receiver has 36 ringtones to choose from, and the volume is 20-80db in 4levels. The receivers has US, EU, UK Plug and AU adapter, if you want US,EU plug or AU adapter, please leave a message. 6.Just plug the receiver into an electrical outlet,the push button transmitter can be stick it to the door with provided adhesive tapes. 7.Button size:82*46*21mm 8.Receiver size:90*62*28mm Note: The button cannot be placed on an iron door because it will interfere with the signal. If the receiver does not ring when the button is pressed after receiving the doorbell, please pair the doorbell.

How to pair signals

Pairing method: Press and hold the music button on the receiver, then keep pressing the transmitter, about 4 seconds, the signal is successfully paired.

How to solve if the work is not normal,When receiving the goods?

1. Try pairing signals first. 2. Please contact us, we will send a video to help you. 3. If there is a problem with the product, we will re-send the receiver or button to you.