Sonic Alert Grey/Red Sonic Bomb Junior Alarm Clock with Bed Shaker - Vibrating Alarm Clock for Heavy Sleepers
Sonic Alert Grey/Red Sonic Bomb Junior Alarm Clock with Bed Shaker - Vibrating Alarm Clock for Heavy Sleepers
Hero image 0 of Sonic Alert Grey/Red Sonic Bomb Junior Alarm Clock with Bed Shaker - Vibrating Alarm Clock for Heavy Sleepers, 0 of 8
Sonic Bomb

Sonic Alert Grey/Red Sonic Bomb Junior Alarm Clock with Bed Shaker - Vibrating Alarm Clock for Heavy Sleepers

|74 ratings
Adult

Key item features

  • Powerful Bed Shaker: Equipped with a 12-volt bed shaker to jolt you awake within seconds, ensuring you never miss an alarm.
  • Adjustable Alarm: Features a 102dB alarm with adjustable tone and volume control, perfect for heavy sleepers.
  • Flashing Alert Light: Includes a pulsating flashing alert light to provide an additional wake-up signal.
  • Bright Display: Comes with a bright red display and a full range dimmer to control brightness for a restful sleep.
  • USB Charging Port: Convenient USB port to charge your smartphone while you sleep or travel.
  • Multiple Modes: Offers three modes - vibration, buzz, or vibrate/buzz combo, to suit your wake-up preferences.
  • Trusted Brand: Sonic Alert is a globally recognized leader in electronics, known for helping the deaf, hard-to-wake, and elderly communities.
Generated by AI
Current price is $33.67
Price when purchased online
  • Free 90-day returns
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
.
Order within 10 hr 18 min
Sold by Sonic Alert, Inc.Pro Seller
Fulfilled by Walmart
4.588235294117647 stars out of 5, based on 153 seller reviews(4.6)
Free 90-day returns

More seller options (2)

Starting from $37.80
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.

About this item

Product details

Specifications

Warranty

Warnings

Refine your search

Customer ratings & reviews

4.5 out of 5 stars
stars74 ratings50 reviews
How item rating is calculated
  1. 5 stars70% (52)
  2. 4 stars18% (13)
  3. 3 stars4% (3)
  4. 2 stars0% (0)
  5. 1 star8% (6)

Reviews summary

Pros

  • : Effective for heavy sleepers and those with hearing impairments.
  • : Simple configuration with multiple wake-up settings.
  • : Comes with an attachable vibrator for under pillow or mattress use.
  • : Allows adjustment to individual preferences.
  • : Has a high-volume alarm that effectively wakes users.

Neutral

  • : Can be gentle, but also loud for some users.
Generated by AI

Customer photos

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 50 reviews

Nov 8, 2025
Kathleen
Sold bySonic Alert, Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

Finally, a clock that works!

Love this clock. I've tried two cheaper ones and they broke or didn't work like advertised. I can't hear much without hearing aids and found the vibrator necessary. Not with this one! I hear the sound right away and the vibrator alternates. The sound isn't piercing but it wakes me in a pleasant way. The snooze is great and the Set-up really easy. It is a little bit light but it is ok. It's a bit hard to get the stop button because of the light. But easy to adjust to that. Good choice!

Helpful?5URTX16TOZVR29009932
Jan 20, 2026
Aaron
Sold bySonic Alert, Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

It's awesome

This thing is loud! I personally don't hold the vibration device but if placed on a table it's even more effective. Hasn't been a day I haven't woken up from this alarm clock!

Helpful?5URTX16TOZVR29009932
Aug 2, 2014
OliviaP
5 out of 5 stars review

Verified Purchase

Wakes me up without noise!

I bought this for myself as a gift for my husband--I have narcolepsy so waking up in the morning is really hard, and often my alarm goes off 5-10 times before I can get up. We get up at different times and he's a light sleeper so it's a bit annoying for him to wake up before he needs to. I put the alarm clock in vibrate only mode and put the vibrating thingy in my pillowcase. I was worried it wouldn't vibrate hard enough to wake me but it totally does. I've only been using the clock for about a week, but so far my husband says he hasn't heard or felt the alarm go off, so I think this was a good gift!

Helpful?5URTX16TOZVR29009932