Features:
Waterproof design.
One transmitter and two receivers.
Adjustable volume with four levels
36 different tunes for your choice.
High quality ABS material with LED light.
Long distance transmission and high strength signal and sensitivity.
Wireless designed for easy install and operates.
Effectively reminds you of the coming of guests or friends
Package included:
1X Wireless Electronic Doorbell Receiver
1X Doorbell Button