CallTou Caregiver Pager System with Rechargeable Portable Receiver, 500Ft Range Call Button Alert Bell for Elderly, Patients & Disabled at Home or Hospital Color:1 buttons+1 receivers the sound alarm can work

the sound alarm can work for about 50 days

The sound is loud enough

7V*400mAH full capacity lithium-ion Warranty Description ‎1 year

Patient and Disabled

CallTou Caregiver Pager System with Rechargeable Portable Receiver, 500Ft Range Call Button Alert Bell for Elderly, Patients & Disabled at Home or Hospital Color:1 buttons+1 receivers the sound alarm can workCaregiver Pager Wireless Call Button Wireless Pager System 1 portable pagers, 2 waterproof call buttons. Make caregiver's work easier and take better care of family and patients. Emergency button ensures that the elderly, seniors, patients and disabled get help in time, and the portable receiver allows caregivers to hear the call immediately when they are resting, working or doing housework Portable & Rechargeable The receiver is rechargeable, it has