This extra loud alarm and powerful bed shaker dual alarm clock has been proven to wake up even the heaviest sleepers for years. Wake up early but if you do not want to disturb others, just turn off the volume and wake silently with the adjustable strength bed shaker. Great for room sharing, dorms, or for those early risers who like to get an early start on their day!
--Snooze time 1-30 minutes
--Alarm duration from 1-59 minutes
--UL listed Power Adaptor: AC100-240V, 50/60Hz
--Power Consumption: Adaptor Output: DC9V , 650mA
--Measures 7x7x6 in.