Door Chime and Push Button

Technical Parameters:

Self-power doorbell Feature:

1. Self-power doorbell ;                                                                           

2.Transmitter no need battery ;                                                                

3。58melodies for Chosen ;                                                                             

4.4 Grade volume adjusting ;                                        

5。IP55 water proof ;  

6.Long operating range

7.LED Indicator

8.Memory function 

9。Simple installation 

10。Receiver plug into a regular socket

11。Obtains CE, FCC ,RoHs, ISO9001 certification

Products Advantages:

(1)Housing: Designed by top fashion master to meet the market;

(2)Push button: IP55 Waterproof design; 

(3)Volume: 4 levels adjustable from 25db to 85db;

(4)Inside: PCB board and IC parts are equipped with strong material, keeping long lifetime; Adopt digital coding it is more stable and can avoid interference;

(5)Distance: The wireless distance achieve 280-300 m, better materials keep stable transmitting range;

(6)Music: 58 elegant melodies, the sound quality is much more better than normal ones in the market;

(7)Stability: Guarantee quality. Products adopt excellent inner materials that keeps itself from getting higher temperature & interference;

(8)Practical: Easy installation, convenient, Plug and play; with double-side stickers at the back of the remote button, also you can use screw to fix it . it is easy to DIY; Indoor unit and outdoor unit can be freely matched; Super power-saving mode;