The stylish black Sonic Boom SB300SS from Sonic Alert has an easy-to-read large display and strong bed shaker, ideal for deep sleepers, Deaf or hard of hearing users, seniors or students.
- Large 1.8" bright green display is easy to read.
- Automatic display dimmer adjusts in dark or bright light.
- Wake up with the loud audible alarm, vibrating bed shaker or both.
- Battery backup.
The stylish Sonic Boom SB300ss from Sonic Alert has a large, 1.8" display and strong bed shaker that is ideal for deep sleepers, Deaf or hard of hearing users, seniors or student
- Adjustable tone and volume
- User selectable snooze time from 1-30 minutes
- User selectable alarm duration time 1-59 minutes
- 12/24-hour time format
- Automatic display dimmer
- 5 level dimmer
- Battery backup (9V battery not included)
- Powerful 12V bed shaker
- 1.8" bright green LED large display
- Sound and vibration notification only
- Extra loud pulsating audio alarm
- Test mode
- Dimensions: 9" W x 2" D x 5" H