Luckarm Intelligent Wireless Remote Control Doorbell

Product description

This is a doorbell like others we normally use at our homes, but it is wireless. We don't need cables while installing this doorbell. 

3 Adjustable Volume Level And Various Music.

You Can Also Change Different Music, Installation Is Simple And Convenient To Use.

It Can Be Used For Long Time. It Has Point Contact Transmitter And Mouse Light Design.

It Is Also Easy To Clean And Has Flat Design. No Hiding Dust And Remember To Clean Conveniently. Very Convenient To Use And It Needs Wireless Installation, Convenient And Quick.

Low Energy Consumption, The Battery Can Be Replaced. Open The Back Cover Of Transmitter And Put In One 12V Battery. Tear Open The Double Sided Adhesive Tape And Stick The Transmitter To The Wall Or Use The Screw To Fasten. Plug The Transmitter In The Socket.