A silent mode with LED flashing is available.
2X WiFi Elderly Caregiver Pager SOS Call Button Emergency SOS Medical8474
Ainiv Wifi Elderly Alarm Call Button, Personal Panic Button Alarms for Elderly
Smart Personal Alarms Wifi Elderly Panic Button Phone Wireless Alert Call Button
Wireless Wifi Elderly Caregiver Pager SOS Call Button Emergency SOS Medical Aler
WiFi Elderly Personal Alarm System Call Button & Wrist Button, 1 Receiver
