CallToU Caregiver Pager Wireless Call Button Nurse Alert System 500+ Feet for Home/Elderly/Patient/Disabled

IP55 Waterproof, 55 Ringtones, 5 Levels of Volume, 500+ feet operation range, Low power consumption, Modern & stylish design, Easy installation, Plug-in and play

Receiver requires plugging into an electrical outlet. The call button can be worn around the neck or secured with a bracket/sticker. Both the call button and receiver are waterproof and dustproof (IP55). The transmitter uses a non-rechargeable 23A 12V Alkaline battery (included). The receiver plugs into a wall outlet and does not require a battery. Refer to the included user manual for further details.