About This [Take care of your family]: 2 Caregiver Pagers and 3 Call Buttons, It is convenient for upstairs and downstairs or like the kitchen/washing room Where is enclosed and noisy can be installed separately.The Idea is for both caregiver and patient/elderly/resident/handicapped/sick freedom while still calling for help at home [Memory Door Chimes and Extenders]: The pager can remember the last chime tone in case of a power failure, so you don't need to reset it. Each receiver can communicate with 36 transmitters, and each transmitter can be paired with a maximum of 36 receivers and set tones that are distinct or the same. The volume is adjustable in 4 levels from 0db to 110db, and a silent mode with LED flash is provided. Easy to use (plug and play) plug the receiver into a power outlet [Signal stability]: Using adaptive high frequency technology, it is more anti-interference than ordinary doorbells in open areas above 600ft/180m, with strong penetrating power and stable signal, which can penetrate several walls [Convenient for carrying]: The transmitter can be worn conveniently around the neck or carried in a pocket. Simply pressing a button on the transmitter will cause the receiver to alert a loud sound, not need to Yell to Get Someone’s [Waterproof and warranty]Transmitter/Push call button is waterproof. Acceptable for meal/soup splash. And allow to be installed in the washing room.The elderly and patient alarm system needs to operate reliably around the clock. It is the good choice for family and patient care and protection Overview Color : Colorful Brand : liotoin Power Source : Battery Powered Battery Description : Alkaline Number of Batteries : 3 12V batteries required. (included)
