SonicAlert SB300SS Extra Loud Vibrating Alarm Clock With Big Display


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Powerful Vibrating Alarm Clock From Sonic Alert

A vibrating alarm clock could be the secret to a proper wake-up call. This vibrating alarm clock from Sonic Alert is designed to wake even the deepest of sleepers and this model is perfect for those with hearing loss.

The Sonic Alert SB300ss is a straight-forward vibrating alarm clock. It does what it says on the label and is a popular sale. The SB300ss vibrating alarm clock is solid and reliable, with a very loud sound. It also comes with a ‘super shaker,’ which will vibrate at the same time as the alarm sounding – or, if you don’t wish to wake others, you can set the SB300ss in vibrate only mode.

The display on the SB300ss is one of the biggest (1.8”), and this has a 5-level dimmer function too.

Key Features:

  • 113db extra-loud alarm (with adjustable tone & volume control)
  • SS12VW Super Shaker bed vibrating unit
  • Extra-large 1.8" display
  • User selectable snooze time 1-30 minutes your choice
  • User selectable alarm duration from 1-59 minutes
  • Improved battery backup, will back up the time and alarm settings up to one week
  • New green power technology now uses 60% less energy
  • Alarm & bed shaker test mode, now test these functions at any time
  • Dual time (12/24-hour time formats)
  • 5-level dimmer function
  • Dual alarm

If you like the look of this vibrating alarm clock but have a need for a loud alarm clock that can be sent with two different alarm times, then check out the SB375ss.

Shop all vibrating alarm clocks.

About Sonic Alert

Sonic Alert is an American manufacturer focused on delivering world-class communication equipment for the deaf and hard of hearing. It has been leading the assistive listening devices field since 1974 and has an enviable reputation for providing high-quality amplified devices.

Shop the full Sonic Alert range here.

Alternatively, if you believe you may be hard of hearing, take our online hearing test which will indicate if you should take further action to prevent hearing loss. Furthermore, if you have any questions, get in touch and our expert team will be happy to assist you.

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