Waterproof Wireless Doorbell 1 Switch Button +1 Receiver LED Indicator 300M Long Range Led Doorbell Button Wireless Doorbells for Home Waterproof JiFengCheng (ml001-us-white)

Wireless Doorbell Make Your Life Soundful There are 4 levels of adjustable volume from 20db to 80db and 36 different rings for your choice. In addition, it can also be used as a contact or alert device. Customize your volume easily by Please Note wireless doorbell can be used for outside. If the doorbell (the push button) got splashed wet in heavy rain, please let it dry in air. The button can work normally after it dry Warranty We stand by our products 100% with a 12-month warranty. A happy purchasing experience is our priority and we will happily send a product replacement if there are any issues Specifications: Color: Classic white Operation range?656ft-984ft (maximum in the open air) melody: 55 options Operating frequency: 433MHZ Receiver working voltage: AC 90-260v Receiver Power: 0.25W Transmitter Voltage: 12V Alkaline Type A23 battery Waterproof (Transmitter): IP55 Package Contents: 1 x Push Button (Transmitter) 1 x Plugin Chime (Receiver) 1 x Double-Sided Adhesive Tape 1 x 23A 12V Alkaline battery for transmitter 1 x Battery Cover Opener 1 x Manual