Wireless Doorbell 1000-feet Range,Security LED Flash Door Chime No Batteries Required for Plugin Receiver by Arnagar

Description

Arnagar Wireless Doorbell Operating System 1000-feet Range with 2 Plug-in Receivers, LED Flash Waterproof Door Chime- 36 Melodies to Choose, No Batteries Required for ReceiverLead a Convenient Life of High-tech You can DIY to meet your requirement by pairing additional receivers and push buttons,Each receiver can work with up to 5 additional push buttons. There are 36 elegant melodies with 4 levels of adjustable volume (25-110 dB), Sound and LED Flash modes are available ,The LED Flash mode is designed for someone who has a hearing problem or when disturbances are to be avoided. In addition, A paging device for the elderly,can signal for care when they need it the most. it can allow immobile or bedridden patients to conveniently page to contact their loved ones or care takers. Specifications: Size :Receiver:3.94*1.97*1.89 inch;Transmitter:2.76*1.77*0.67 inch Net Weight: Receiver:105g; Transmitter: 35g Color:White Receiver Working Voltage: AC 110V-220V 50Hz/60Hz Transmitter Battery: 12V 23A Sound Volume Range: 25-110dB Waterproof (Push button): IP44 Package Contents: 1 x Plug-in Receiver 1 x Push Button 1 x double-sided adhesive tapes 1 x User Manual