Wireless Door Bell

Description:

• A wireless doorbell system includes a chime box receiver and a doorbell transmitter. 
• Beautiful outward exhibits the distinct art and master style.
• Wireless and anyone can do:
• Anyone can use it without troubling others, especially without chiseling or disposing of it, it doesn't affect the decoration. 
• DIY and quick installing.
• These appear to be ingenious, when the music comes up, you must be full of joy
• The doorbell can be installed at random, the button can be fixed or pasted. You won't miss any visitors.