38 Music Tune Wireless Doorbell Nice Remote Control Door Bell

Description : 38 Music Tune Wireless Doorbell Nice Remote Control Door Bell You can install the doorbell in kitchen, living-room, bedroom, etc. With double side stickers at the back side of the remote button, very easy to install. The special and pleasant of the doorbell has 38 bell songs included for all people to choose. Designed a intelligent blue flash light at the receiver for the people who was hard-in-hearing. Pretty streamlined appearance shows the elegant tastes of the host. Energy saving design of environment protection. Adjustable volume Completely wireless operation - no wires or cables required. Specifications : The work voltage of the receiver : DC3V ,Batteries Model : AA R6Px2 (Not Include) Static electricity of the receiver 40m(in the open air) Work Voltage of the Emitter : 12V (Batteries Not Include) Work Electricity of the Emitter