Sonic Alert Sonic Boom SB200ss Vibrating Travel Alarm Clock

A cost-effective clock for home or travel purposes, the Sonic Boom SB200ss dual alarm clock from Sonic Alert is ideal for deep sleepers, Deaf or hard of hearing users, seniors or students.Features: Convenient travel size Works in Europe with European plug converter (sold separately) Dual alarm settings 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 hi/low display dimmer 5 level dimmer Battery backup (9V battery not included) backs up time and alarm settings up to 30 days Powerful 12V bed shaker Large 1" bright green LED display Sound and vibration notification only Extra loud 113dB pulsating audio alarm Alarm and bed shaker test mode Dimensions: 6" W x 2-1/4" D x 3-1/2" H Eco-friendly green electronics uses 60% less energy How the SB200ss works:.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .