zhenxing Wireless Doorbell, Waterproof Door Bell Kit with 1 Plug-in Receiver and 1 Push Button Operating at 500Feet

ZhenXing Wireless Doorbell – Never Miss Someone At The Door. This is perfect for your office, apartment or home. Just rest in absolute ease! Versatile Features Sound and Flash, gives you a visual form of notification (an excellent feature for the hearing impaired). Adjustable Volume, If you’ve got an infant or young child in the house, you’ll be happy to know that you have the option of turning the chime down- a great option for nap time. Compact and stylish exterior design. Satisfy all kinds of home furnishing, office buildings, hotels, factories etc. There are 48 different musical chimes to choose from, and selecting the sound is so easy, you can pick a different one every day! Easy Installation 1. Choose the installation location, wipe clean. 2. With flat screwdriver at the bottom of the emitter gap, gently pry down, open the back of the launcher, put on the battery, press the bottom cover. 3. Method 1: Remove the bottom cover of the transmitter and double-sided adhesive sticker. Place it in the place where it needs to be installed. Press hard for 5 seconds until it is secured. Method 2: There are reserved screw holes on the back of the transmitter back case Attach the back case to the wall with screw spikes.