Flex protocol
20 digits x 21 messages
420 total character memory
Message lock - up to 10 messages
Date and time display (also when off)
4 beep alerts; 3 melody alerts
Chirp alert
Vibration alert
Silent alert
Memory full indicator
Selective erase or erase all
Message time stamping
2 minute unread reminder alert
Daily alarm
Backlight
In range indicator
Low battery indicator
Memory retention (when power off)
1 AAA battery

Coverage Map