Sonic Blast Extra Loud Alarm Clock with Bluetooth

Summary

AI-generated from vendor-published content · April 26, 2026

This alarm clock is designed to wake people who have difficulty hearing standard alarms, combining a 113 dB audible alarm with bright strobe flashing and a port for an optional bed shaker. It's well-suited for someone who is deaf or hard of hearing and needs multiple simultaneous alert channels — sound, light, and vibration — to reliably wake up in the morning. The clock is a self-contained unit with dual alarm settings, adjustable tone and volume, and a Bluetooth speaker for streaming music from a phone; it also includes a USB charging port and battery backup. Note that the bed shaker itself is not included and must be purchased separately to use the vibration feature.

What Setup Looks Like

• Out of the box
  
  1. Plug in the clock and set the time using the onboard controls.
  2. Set one or both alarms and choose your preferred alert combination: sound, strobe, or both.
  3. Pair a smartphone via Bluetooth if you want to stream music through the built-in amplified speaker.
• With a guide
  
  1. If adding a bed shaker, purchase a compatible wired shaker separately and plug it into the bed shaker port.
  2. Refer to the included manual to configure snooze duration, alarm length, and strobe intensity to your preference — allow about 15–20 minutes for full setup.

Where to Get It

Some links may be affiliate links — WhatCanHelp may earn a small commission from purchases at no extra cost to you. More on affiliates →