Product Introduction

 

this product is a smart doorbell which is unlike the traditional wireless doorbell. It is simple and easy to operate, has stable transmission signal, fit for apartment, villas, home, hospital and many other places.

this product comply with the state standards and won't contain harmful electromagnetic interference. Please carefully read the introduction to install the doorbell to install the doorbell.

 

Features

1. simple design, elegant, chic style;

2. ultra-low-power design, saving energy and sustainable using.

3. 350 m long distance remote control, stable signal;

4. 48 polyphonic ring tones for optional;

5. Adjustable indoor ring volume.

Parameters:

Brand: Lenrit

Type: LR-1688-2

Power for the Receiver: AC: 220V  DC: 3×AAA battery

Power for the Transmitter: 12V 1×23A battery

Working Frequency: 315MHZ

Power for Remote Control:＜20MW

Packing List: 1*transmitter, 2*receiver, 1*battery for transmitter

48 Music Choices: 48 tunes (classical  cheerful  released  children's song etc)

Standard Water-proof Ability: standard water-proof

Super Environmental Protection and Electricity Saving: low consumption

Other Functions

Light Flashing   Light Flashing+Ringtone    Adjustable Volume     Screw Hole for Installation