Review on Enhanced Professional Bed Sensor Alarm and Fall Prevention for Elderly/Dementia and More, Caregiver Pager with Motion Sensor and 5 Adjustable Volume Levels (1 Caregiver Pager) by Kaushik Sokolowski

I used to try another Caregiver Alert. This also works very well, but the receiver is supplied with power via the plug and has to stay in the socket forever. When the alarm goes off, it takes a long time for me to get there and turn it off. It made my family wake up at the same time. This is very bad. Luckily I found this updated version. It is powered by battery or USB C. Before I go to bed, I take it with me wherever I can reach. When the alarm goes off, I can turn it off quickly so it doesn't disturb others. Five-level volume adjustable, recommended