The wireless doorbell ringtone has 36 kinds of music and 4
levels of volume (0dB-30dB-70dB-110dB), even if it is set to silent mode, the
colored lights will blink, and can provide additional help for hearing
The transmission signal of the home wireless doorbell can
reach 1200 feet in the open area. The doorbell button is waterproof and
dustproof, suitable for outdoor use.
It can be easily installed by inserting the doorbell,
removing the insulation of the transmitter, and fixing it on the door frame
using the included mounting accessories.
Just plug the receiver into the power outlet and fix the
transmitter (pull out the inner insulating plate) to the door frame. Do not
install near metal or machines such as TVs, Wi-Fi devices, computers, etc.
Size: Button- 86 x 86 x 32mm, Receiver- 43 x 74 x 20 mm
Function: Wireless Doorbell
Battery Information: 3 AAA batteries (not included)
1x Screw Set