Sonic Alert Sonic Alert Dual Extra Loud Alarm Clock with Bed Shaker Sonic Boom Vibrating Alarm Clock for Heavy Sleepers Battery Backup Wake with a Shake

Since 1980 the Sonic Alert Sonic Boom Alarm clock has been the strongest alarm shaker on the market for heavy sleepers and deaf individuals The super loud alarm clock of 113 dB and flashing lights along with battery backup provide assurance that you will wake ontime 1year warranty Set multiple alarms with a duration of your desire from 159 mins and a snooze feature from 130 minutes You can also choose either the 12 or 24hour time format An essential for every alarm clock the battery backup provides security to wake ontime A full range dimmer to control the brightness of the clock to wake up fully rested and restored Simple clearly labeled alarm settings Turn knobs to set volume and tone Easy switches and button to control multiple alarms dimmer snooze and clock Place on desk or night table for easy access Award winning globally recognized leader in the international electronics field helping the deaf hard to wake and elderly communities across the world A trusted brand for over 40 years we strive to provide cuttingedge products that support our mission to alert notify users through electronic communications