It’s time for the Sonic Bomb Alarm Clock with Bed Shaker. The Sonic Bomb Clock has an adjustable volume alarm with a maximum loudness of 113 decibels (note that a jackhammer is about 100 decibels).

Best alarm clock for heavy sleepers: Sonic Bomb Dual Extra-Loud Alarm Clock With Bed Shaker ($32.07, originally $52.95; ... Peakeep Small Battery-Operated Analog Travel Alarm Clock ($10.97; ...

The US$47 Sonic Boom Skull alarm clock pumps out 113 db of sound, flashes orange and red lights, and comes with the company's "Bone Crusher" bed shaker attachment to shake you back into your body.

Part of me really loves my under-powered alarm clock. It’s so quiet that it often helps lull me into another wave of R.E.M sleep rather than fire me up for a day’s work. But when you’ve got an early ...

To find the best silent alarm clocks, we tested sunrise lights, ... Sonic Bomb Dual Extra-Loud Alarm Clock with Bed Shaker - See at Amazon. ... Battery backup: No; ...

Now, you can add bed shaker to that list as well with the iMM153 Dual Alarm Clock with Bed Shaker. This gizmo is meant for the deep sleepers among us–the ones for which a standard buzzing alarm ...

This is the iLuv iMM153 Desktop Dual Alarm Clock for iPod, which has a bed shaker that is supposed to wake you up better than any alarm. Obviously, these guys haven’t tried this thing with me yet.