---
product_id: 670721
title: "Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White"
brand: "sonic alert"
price: "¥11755"
currency: JPY
in_stock: true
reviews_count: 10
category: "Sonic Alert"
url: https://www.desertcart.jp/products/670721-sonic-alert-digital-alarm-clock-travel-alarm-clock-for-heavy
store_origin: JP
region: Japan
---

# 120+ dB extra loud alarm Compact 4.7x9.4x7.1 in travel size 3 AAA batteries included Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White

**Brand:** sonic alert
**Price:** ¥11755
**Availability:** ✅ In Stock

## Summary

> 🚨 Never Miss a Moment: The Ultimate Alarm for Heavy Sleepers & Jetsetters!

## Quick Answers

- **What is this?** Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White by sonic alert
- **How much does it cost?** ¥11755 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/670721-sonic-alert-digital-alarm-clock-travel-alarm-clock-for-heavy)

## Best For

- sonic alert enthusiasts

## Why This Product

- Trusted sonic alert brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wake Up Like a Pro:** Powerful bed shaker + 120dB alarm ensures no more oversleeping—even for heavy sleepers or the deaf.
- • **Customizable Alerts:** Choose vibrate, beep, or both—tailor your wake-up call to your unique style and environment.
- • **Effortless Operation:** Intuitive flip-up display with easy-set buttons and a handy snooze function keeps mornings stress-free.
- • **Trusted & Award-Winning:** From a 40+ year leader in alert tech, designed to support diverse needs with proven reliability.
- • **Travel-Ready & Lightweight:** Sleek, compact design (7.1 oz) fits perfectly in your bag or pocket for on-the-go reliability.

## Overview

The Sonic Alert Digital Alarm Clock is a compact, battery-operated travel alarm designed for heavy sleepers and the deaf community. Featuring a powerful 120+ dB alarm combined with a high-strength bed shaker, it guarantees waking you up on time anywhere. Its lightweight, portable design includes a pop-up display, customizable vibration and sound modes, and a 4-minute snooze function, making it the perfect reliable companion for professionals who demand punctuality on the go.

## Description

desertcart.com: Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White: Travel Alarm Clocks: Home & Kitchen

Review: Was skeptical after reading reviews, but I LOVE IT! - I was a tad skeptical after reading some of the bad reviews, but so far I LOVE IT! 1. I love the snooze feature, and I have used it for 4 nights in a row, and no problems. It does not snooze for so long that you fall back into a deep sleep...but it is also not too short, that it is annoying. 2. Setting it is super easy...and this is coming from someone who HATES setting alarm clocks 3. It has military and regular time! I love military time! 4. You can set it for vibrate only, beep only, or both together. I just use vibrate, it is plenty loud for me, and I hate high pitched beeping alarm clocks...they hurt me in my soul! This makes me so happy to wake up. The beep is loud if needed, but not outrageous! 5. The light works good....its sorta funny since it is not a backlit feature, it is a little light that shines onto the face....so not the best, but works just fine. I dont feel that it would get turned of while I am sleeping under my pillow....I just dont see how that could happen. I love it...works....its easy....small...and lightweight for travel!
Review: Shakes you up.... - I purchased this item because I wanted a small and portable alarm that could wake me when I travel, yet not be so loud and annoying that it would wake others around me. To that extent, this item does very well. The vibration is strong enough that you can place this under your standard pillow and you will definitely feel it vibrate. Much stronger than a cell phone vibration, but not as strong as one of those small battery powered handheld massagers...close though. The buzz setting is another option, but it's your typical travel alarm buzz setting. Loud enough to wake light sleepers, but most people will probably sleep through it. A simple yet nice feature is the included clip. You can clip this alarm to your pillow case, clothing, or another similarly thin item to prevent the alarm from moving around too much. Very useful for those that tend to move a lot in their sleep. Operation is very simple... -1 switch on one side to choose between vibrate, buzz, or vibrate & buzz -1 switch on the other side to choose between alarm on or off -buttons on top of the flip-up clock to set time and alarm That's pretty much it. Simple yet effective. ****After using this at home on a consistent basis I learned to turn off the alarm without even waking up. To prevent this, I now place this alarm on my desk instead of under my pillow so the loud noise created from the hard plastic vibrating against my wooden desk wakes me up.****

## Features

- 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐕𝐢𝐛𝐫𝐚𝐭𝐢𝐧𝐠 𝐀𝐥𝐚𝐫𝐦 𝐂𝐥𝐨𝐜𝐤: Wake up on time anywhere with our White Portable Alarm Clock! This sleek travel alarm clock comes with powerful vibrations and is designed for those who are always on the go and cannot rely on the alarm in their watches or handheld devices for waking up in the morning.
- - 𝐀𝐥𝐚𝐫𝐦 𝐂𝐥𝐨𝐜𝐤 𝐟𝐨𝐫 𝐃𝐞𝐚𝐟: Sonic Alert’s portable clock has a built-in high strength bed shaker to jolt you out of your sleep within seconds! The bed shaker is a bed vibrating unit that vibrates when the alarm goes off to ensure that everyone including those who are deaf or hard of hearing, always wake up on time.
- - 𝐄𝐱𝐭𝐫𝐚 𝐋𝐨𝐮𝐝 𝐀𝐥𝐚𝐫𝐦 𝐂𝐥𝐨𝐜𝐤: Whether you keep this digital portable alarm clock in your pocket, bag, or next to your bedside, this compact & light alarm clock is perfect for medication reminders, cooking reminders, & waking up on time for important meetings, flights & events. Keep Sonic Alert’s compact day & night portable alarm clock with you 24/7 on the go for all of your alarm needs!
- - 𝐏𝐨𝐩-𝐮𝐩 𝐃𝐢𝐬𝐩𝐥𝐚𝐲 & 𝐎𝐭𝐡𝐞𝐫 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬: Compact, lightweight, and self contained, this small alarm clock is easy to use and operate. Some unique features of this product include: a 0.75" pop-up display with aconvenience light, easy-to-set functions, a test feature to assess batteries, a 1-year warranty, and a continuous 4- minute snooze function.
- - 𝐀𝐰𝐚𝐫𝐝-𝐖𝐢𝐧𝐧𝐢𝐧𝐠 𝐁𝐫𝐚𝐧𝐝: Sonic Alert is an award-winning globally recognized leader in the international electronics field that helps the deaf, hard-to-wake, and elderly communities across the world with their notification needs. As a trusted brand for over 40 years, we strive to provide innovative extra loud alarm clocks & other products that support our mission to alert & notify users through electronic communications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000EX3DQQ |
| Batteries | 3 AAA batteries required. (included) |
| Best Sellers Rank | #159,991 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #366 in Alarm Clocks |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,732) |
| Date First Available | October 2, 2001 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.1 ounces |
| Item model number | RA49238 |
| Manufacturer | Sonic Alert |
| Product Dimensions | 4.71 x 9.42 x 7.07 inches |

## Images

![Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White - Image 1](https://m.media-amazon.com/images/I/71YZD4YsqwL.jpg)
![Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White - Image 2](https://m.media-amazon.com/images/I/81RuN2os9RL.jpg)
![Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White - Image 3](https://m.media-amazon.com/images/I/71VWgeCQA3L.jpg)
![Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White - Image 4](https://m.media-amazon.com/images/I/81Ev+ML1p2L.jpg)
![Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White - Image 5](https://m.media-amazon.com/images/I/91aduJtf-cL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: can you turn off the audible alarm and just have the vibrating alarm?**
A: yes. There is three position settings, vibrate only, audible only, and both alarms at the same time. I only use the vibrate as I'm quite deaf.

**Q: Is the vibrating alarm from clasping the device to your pillow?  Could the clasp be attached to a wrist strap/sweatband and achieve the same thing?**
A: It has a clip that can be attached to a pillow so that it doesn't fall out of the pillow.  You can attach the clip to a wrist strap/sweatband, but then the alarm that weighs about 5 ounces will dangle from your wrist and the vibrations won't shake you awake.  In order for the alarm to wake you up, it has to have physical contact with your pillow or body, for example in your pants pocket.  The vibrations do not travel up the flexible strap.  The strap is there to keep the alarm from floating away.

**Q: How long does the Sonic Alert vibrating function last? Does it turn off by itself or do you turn it off?**
A: Mine vibrates so vigorously that it walks itself off the nightstand. Once it falls on the floor, it shuts off. I am hard of hearing and even with the vibration and alarm, I often still don't hear it. I toss and turn frequently at night and am afraid of losing it in the bed, so I now clip it to my watch band. I have had this alarm for several years and it still works fine and is easy to set.

**Q: What does "Manually lighted display" mean? Can you see the time without having to press a button?**
A: The default display is the common black LED time shown against a light background, much light a digital wristwatch has.  You can read it easily in a lighted room, but not in the dark like some alarm clocks that display lighted numbers.  So, they made it so you can push a place on the front of the clock to shine a tiny light on the display so you can see it in the dark.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Was skeptical after reading reviews, but I LOVE IT!
*by J***R on May 26, 2013*

I was a tad skeptical after reading some of the bad reviews, but so far I LOVE IT! 1. I love the snooze feature, and I have used it for 4 nights in a row, and no problems. It does not snooze for so long that you fall back into a deep sleep...but it is also not too short, that it is annoying. 2. Setting it is super easy...and this is coming from someone who HATES setting alarm clocks 3. It has military and regular time! I love military time! 4. You can set it for vibrate only, beep only, or both together. I just use vibrate, it is plenty loud for me, and I hate high pitched beeping alarm clocks...they hurt me in my soul! This makes me so happy to wake up. The beep is loud if needed, but not outrageous! 5. The light works good....its sorta funny since it is not a backlit feature, it is a little light that shines onto the face....so not the best, but works just fine. I dont feel that it would get turned of while I am sleeping under my pillow....I just dont see how that could happen. I love it...works....its easy....small...and lightweight for travel!

### ⭐⭐⭐⭐⭐ Shakes you up....
*by C***E on October 20, 2009*

I purchased this item because I wanted a small and portable alarm that could wake me when I travel, yet not be so loud and annoying that it would wake others around me. To that extent, this item does very well. The vibration is strong enough that you can place this under your standard pillow and you will definitely feel it vibrate. Much stronger than a cell phone vibration, but not as strong as one of those small battery powered handheld massagers...close though. The buzz setting is another option, but it's your typical travel alarm buzz setting. Loud enough to wake light sleepers, but most people will probably sleep through it. A simple yet nice feature is the included clip. You can clip this alarm to your pillow case, clothing, or another similarly thin item to prevent the alarm from moving around too much. Very useful for those that tend to move a lot in their sleep. Operation is very simple... -1 switch on one side to choose between vibrate, buzz, or vibrate & buzz -1 switch on the other side to choose between alarm on or off -buttons on top of the flip-up clock to set time and alarm That's pretty much it. Simple yet effective. ****After using this at home on a consistent basis I learned to turn off the alarm without even waking up. To prevent this, I now place this alarm on my desk instead of under my pillow so the loud noise created from the hard plastic vibrating against my wooden desk wakes me up.****

### ⭐⭐⭐⭐⭐ good product
*by A***O on January 31, 2026*

very helpful and useful product

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-05*