Sonic Alert SBB500SS Sonic Bomb Loud Vibrating Alarm Clock

Regular Price: $52.99

Special Price $45.99


The Sonic Bomb Alarm Clock is one of the loudest alarm clocks in production today and has been purposely designed to wake the deepest of sleepers. The Sonic Bomb is perfect for anyone with hearing loss. 

Shake, shake the room, shake, shake the room! With up to 113dB and the most powerful 12 Volt bed shaker, it will certainly make you jump out of bed. Kickstart every morning with an array of alerting tactics to make you feel seriously awake. You'll never oversleep again! 

Probably one of our most popular models, the Sonic Bomb alarm clock offers great value for money. It also features a snooze option, an adjustable alarm duration, and a dual alarm clock so more users can take the benefit of this super loud alarm clock.


  • 113db extra loud alarm (with adjustable tone & volume control)
  • Packaged with our most powerful 12-volt bed shaker
  • Built-in red flashing alert lights
  • User selectable snooze time 1-30 minutes your choice
  • User selectable alarm duration from 1-59 minutes
  • Improved battery backup - will backup time & alarm settings up to one week
  • New green power technology now uses 60% less energy
  • Alarm & bed shaker test mode
  • Dual time (12 & 24-hour time formats)
  • 5-level dimmer function
  • Dual alarm

If you believe you may be suffering from hearing loss, try our free online hearing test. It's quick and easy, and you'll get your results instantly. Alternatively, if you have any questions, get in touch and our expert team will do their best to assist you.