CallToU Wireless Caregiver Pager Emergency Call Button for Seniors Portable Call Bell with 500Ft+ Range and Vibration Alert, 1 Rechargeable Receiver 1 Alert Button

Low battery alerts, rechargeable receiver, 500ft+ range, adjustable volume (0-110dB), vibration and LED alerts, moisture resistant, wearable design

To use, simply press the wireless call button to trigger an alarm. The alarm can be stopped manually. The receiver has an adjustable volume range from 0dB to 110dB and can be worn on a belt or kept in a pocket. Low battery alerts on both the receiver and SOS button ensure timely battery replacement. The emergency button is designed to stick to walls, suitable for use in bathrooms.