Size ( Doorbell Receiver ) : 95 x 55 x 20mm
Size ( Remote Control ) : 75 x 36 x 20mm
Simple， vivid and no-wire installation design avoid troubles and save money when in installation and don't effect decorate environment
Remote control range up to 100 meters in open air， suitable for homes and high floor houses.
Build in anti-interference design， avoid the interference between users.
Build in double speakers， make sound clear， especially suitable for homes， offices， factories， hotels， etc.
Doorbell transmitter powered by 12V 23A battery(Not Included)
Wireless Doorbell Receiver powered by 2pcs AAA battery(Not Included)
32 Melodies for selection， you can select your favorite
Easy to install， with double-side stickers at the back of the remote button
Flash light on when visitor pressing the remote button
No wiring required
Some image for illustration only
Package Content:
1 x Doorbell Receiver (NO Retail Packaging)
1 x Remote Control
1 x Double sided adhesive