Wireless Doorbell, ELEPOWSTAR IP55 Waterproof Door Bell, Wall Plug-in Cordless Door Chimes kit with 1000ft Range, 58 Chimes & 5 Level Volume, LED Flash,2 Transmitter and 4 Receivers

ELEPOWSTAR Wireless Doorbell Feature: A smart,convenient and waterproof wireless doorbell combo for your home,you can add receivers or bell push buttons from ELEPOWSTAR of the same kind,and set different ring tone for different transmitter or receiver so you can know at which door you have a visitor. Easy Installation: This doorbell kit comes with everything you need for installation,just plug ...