S Powered Waterproof Wireless Doorbell Door Bell Chime Ring No Battery Electric EU UK US Plug Smart Home 1 2 on Receiver

Features and specification

1.Pre the on, super learning code can freely learn to match, can be unlimited matching receiver.2.Instead of using a battery, the on converts kinetic energy into electrical energy and sends a signal when preed.3.The nsmitter can work normally in snow or high temperature environment, waterproof and dustproof.4.If multe ons are paired with one or more receivers in the same system, each on can be set to a different ringtone.5.Power-off memory function: Turn the power on again after power off, no need to re-adjust and lock the ringtone.6.The receiver is available in a variety of plugs, US/EU/UK Plug and AU adapters, suitable for most countries.7.Eye-catching backlight fes when someone pushes the doorbell. Particularly suitable for the elderly, deaf, and pregnant women.8.The receiver voltage is 220v.9.The receiver is a distance of 150 meters (in an open area), which may be affected by the environment and obstacles.10.The receiver has 60 ringtones to choose from, and the volume is 0-110db in 5 levels.11.Just plug the receiver into an electrical outlet,the push on nsmitter can be stick it to the door with provided adhesive tapes.12.nsmitter size:70*46*24mm,Receiver size:92*62*32mmNote:The on cannot be pd on an iron door because it will interfere with the signal.If the receiver does not ring when the on is preed after receiving the doorbell, please pair the doorbell.

How to pair signal

Pairing method: pre and hold the volume on on the receiver for about 5 seconds (the light is on), release the volume on, then pre the on immediately, the signal is succefully paired.

How to modify and lock music?

Pre and hold the volume on of the receiver before pluing in the power socket. Plug in the power socket until the light of the receiver lights up, release the volume on, pre the music on to adjust to the favorite music ringtone, pre and hold the volume on again until When the light is on, pre the nsmitter twice immediately and the music is locked succefully.

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 on to you.