MAIBET Wireless Doorbell Chime Waterproof Door Bell Kit, 1000 ft Operating Range 55 Chimes 5 Level Volume LED Flash Indicator 1 Plug-In Receiver 1 Push Button Transmitter Easy Installation

MAIBET Wireless Doorbell Modern & stylish Design with 1,000feet (300m) working range, you can install it anywhere you need at your home and be sure not to miss any coming visitors. 55 Different Beautiful Tunes There are 5 levels of adjustable volume from 0db to 100db and 55 different rings for your choice. Adjust the volume and tunes easily by the buttons on receiver. Blue LED Flashing Alert When you press the button of transmitter, the receiver will ring and flash blue light when receiving signals. So it can also be used as a contact or alert device. Easy for Installation Plug the receiver into an electrical outlet in your home. Install the push button base on the wall with double-sided adhesive tape. Specifications ?Working voltage of plug-in receiver: 110-260V ?Operation range: 1000ft (maximum in the open air) ?Tunes: 55 Chime tone options ?Volume: 5 adjustable levels (0db to 100db) ?Battery in transmitter: 12V23A Alkaline battery ?Waterproof (Transmitter): IP55 ?Certifications: FCC ROHS CE PSE Package Included ?1 * Remote Push Button (Transmitter) ?1 * Plug-in Chime (Receiver) ?1 * Double-Sided Adhesive Tape ?1 * Battery Cover Opener ?1 * 23A 12V battery ?1 * User Manual