✅【One transmitter & One receivers】 With one transmitter and one receivers, the wireless doorbell kit is an ideal compliment for building of multi-floor, large office and home etc. With this, you can either hear the ringtones on the first floor or the second floor. Never miss any visitors. when you press the button, the receiver sends the melody a, inform you the first time, distinguished guests have been waiting on your doorstep.
✅【IP55 Dustproof and waterproof】 No batteries required for main receiver, just plug the receiver into an electrical outlet. Push button can be fixed to the doorframe with the attached adhesive tapes. The push button is rated IP55 and weatherproof for outdoor use.PCB board and IC parts are equipped with strong material, keeping long lifetime; Adopt digital coding it is more stable and can avoid interference.Advanced touch button can be pressed more than 200,000 times.
✅【Built-in 52 Different Tunes】 There are 52 melodies for your option. Say goodbye to the traditional bells and make your life colorful. Just press the forward button and back button to choose your favorite ringtones.With a volume button, you can adjust 4 levels of the volume from 25db-110db to meet your different needs.You can customize your doorbell with several transmitters and receivers for your requirements
✅【[Wide operating range】 Super long remote distance of wireless doorbell kits, up to 300m/1000 feet in open air.Either you are occupied in the garden or at the kitchen, it can remind you that someone is calling from outside.Easy installation, plug and play: Wire free and environment friendly, plug in socket and function normally.
✅【Money Back Guarantee】Easily plug receivers into an electrical outlet. Remote transmitter button can be fixed at the doorframe. If you are not satisfied with your wireless doorbell, just return it, we will replace it or refund your total purchase with no additional cost.