Well, the story tell’s everything. But no, i’m not going to tell another story. Just right for anyone who have problem with sleep and hard to wake up. This Sonic Bomb Alarm has this specification:

Sonic Bomb Clock

* Includes: Clock, AC Adaptor, Bed Shaker Unit
* Features:
o Red Display
o Two Brightness Settings
o Snooze Button
o Battery Backup
o Alarm Volume Control
o Alarm Tone Control
o 3 Alarm Settings (Buzz, Buzz/Bed Shake, Only Bed Shake)
* Manufacturer Limited Warranty: 1 year

It’s only $39.99 in thinkgeek.
Grab one for your self.