Waterproof Wireless Doorbell 2 Push Buttons 2 Plug in Receivers System
Waterproof and Stable Button: With IP55 dust and water protection, this doorbell system can withstand harsh weather conditions and is suitable for indoor and outdoor use. Style 2 transmitters + 2 receivers.
SURFOU Wireless Doorbell,Waterproof Doorbell 2 Push Buttons 2 Plug in Receivers
【Easy to Install and Set Up】Modern design and easy to operate. Very easy to install, just plug the mini receiver into an outlet and then use the provided accessories to secure the transmitter to the wall.