Wireless Doorbell for Easy to Set Up
Includes 1transmitter (battery included),2 plug-in receivers,1patch,2 screws,2 anchors,1 small screwdriver,1 user manual.Simply plug the receiver into a power outlet and attach the transmitter to the exterior wall with the provided screws or adhesive patch.This wireless doorbell set is by far the most convenient choice for your home and business.
5 Volume Adjustments
We scientifically devise 5 levels of volume adjustments according to different environments.volume levels ranging from 0 to 100 dB, at the lowest dB level,the feeble chime not only leaves resting children alone but also makes adults hear the doorbell ringing sound from a visitor,so as to never miss any visitor.
Long Operating Distance
With a reliable wireless range of 300 m and strong signal penetration,the doorbell will never fail to alert you when someone shows up at the door. Enjoy a reliable and hassle-free doorbell system at home,in factories, offices,classrooms,apartment blocks,villas and other large areas.
Robust Transmitter
The transmitter uses a battery which has an ultra long three-year lifespan,freeing you from the hassle of frequent battery purchases.Functional between -30 °F to 70 °F,its tough construction allows the doorbell to operate in even the harshest weather conditions.
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