2014 Digital Luckarm Wireless Piano Musical Doorbell

Specifications

Features:

1)         Easy to install

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

3)         Suitable for Hard of Hearing with Strobe feature

4)         No electrical wires to install

5)         Low power consumption

6)        The transmitter uses 1*12V 23A battery (included)       

            Receiver uses 2*AA size batteries (not included) or plug,but the prices are different.

7)        Energy-saving design - Able to last for 1 year ( 20 presses per day )

8)        CE certificate 

*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 can design and produce various patterns as per customers' requirements. If you are interested in our products or want to know more , PLS feel free to contact us at any time or visit our website  Looking forward to your enquiry.

Packing