Descriptions:

• The work voltage of the receiver: 12V(Battery Model: 23A12V)
• Remote Control /Incept Distance >100m(in the open air).
• Between 10-20m in the house(Depends on the use of the environment)
• LED Indicator: press the send button, LED indicator light(blue) will flash, Emitter work and the receiver receive the order and then send out the beautiful music reminded you the VIP visit, the blue-ray LED of the receiver will regular flash along with the music.
• Music source: 16songs supply for choice, Use the External button to finish.

Dimension:

Transmitter: About 7.8cmx4.3cmx1.7cm

Receiver: About 10cmx5cmx3cm

Features:

• 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 32 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.
• Completely wireless operation - no wires or cables required.
• Requires 2 x AAA batteries

Package Included:

• 1 x Wireless Door Bell
• 1 x Remote Control
• 1 x 23A 12V battery