Review on Wireless Caregiver Personal Emergency Operating by Brittany Harris

Like: To call for help you just have to press one button. Each remote control requires 3 AAA batteries (available). The call button requires 1 2032 button cell battery. The cover attaches with a #6 machine screw about as thick as the body. Replacing the button battery requires a great deal of finesse, since the very thin silicone seal has to fit exactly before the cover is reinstalled. Working distance is good. My separate workshop is 85 feet in a straight line from my elderly mother's room and the alarm/pager worked well. The remotes are a bit large to carry in your pocket, about 1 x 2 x 5 inches. Remote controls chime digital tunes (selectable) AND/or flashing blue LED. 3 volume levels. I'm glad to have received this. Update: 4 months later a remote pager stopped responding to the call button. The other is still working. Will update when another pager leaves.