MONITOR REMOTELY FOR FREE: Elderly Alarm Call Button for seniors Ideal as an alarm for people who need help quickly, such as the elderly, children, the disabled, pregnant or sick.The caregiver does not have to be with the elderly person all the time, elderly alarm and play.the elderly do not need to shout, as long as people press the call button and the phone rings, the elderly can get helpWATERPROOF CARE BELL: Panic Call Button for elderly is IP55 waterproof, Whether you install it in the washroom or take it outside on a rainy day, you don't have to worry about this caregiver pager getting wet. When assistance is needed, simply pressing a button on the transmitter will cause the receiver to alert a loud sound, not need to Yell to Get SomeonesSAFETY ALARM RANGE: Call Bell button for senior the range is 350M in open area(The receiver will not interfere with other devices, but the wall/metal will affect the receiving distance, so please test the actual distance, when you receive the product.)has 55 ringtones to choose from.Volume Adjustable from 0db to 115dB, 5 levels, this pager can be heard even with loud background noise, ensure you will never misss any call for help