Wireless Doorbell

Button:use 23A 12V/DC

Receiver:use  3.0VDC(2×1.5VAA)

Frequency: 315MHz/433.92Mhz

Chime Sound: 80~90DB

Features:

1)         · Suitable for homes, office installed in or outdoors buildings and ships etc.

2)         · 32 sounds selectable at either transmitter or receiver

3)         · Transmitter uses 1x12V 23A battery (supplied)

4)         · Receiver uses plug (not included).

5)         · 150m operating range

6)         · Easy to install

7)         · No electrical wires to install

8)         · Suitable for Hard of Hearing with Strobe feature

9)         · Low power consumption

10)      · CE certificate

11)      · Digital codes prevent wrong calling and interference from other doorbell sets

*Although line of site is not required, the maximum range is based on optimal conditions with minimal interference. Wireless range is affected by objects such as walls, trees, etc. Actual range may vary, depending on environment.

Technical parameters

How to install:

Simply press the small gap at the underside of the remote control with a flat screwdriver

Open the battery cover and then place 1 piece of 12V 23A battery and then close it

Stick or place the remote control on the door side or anywhere you like

Insert 2 pieces of 1.5V AA batteries into each receiver

About our superiority: 

·We own advanced facilities and a professional team with wonderful technique.

·Best service, high quality, timely delivery.

Packing

2012 Wireless digital intelligent home appliance motion sensor electronic doorbell