---
product_id: 733360362
title: "Sonic Shaker Portable Vibrating Alarm Clock"
brand: "sonic alert"
price: "50 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/733360362-sonic-shaker-portable-vibrating-alarm-clock
store_origin: DK
region: Denmark
---

# Compact 12.8x10.5x5.2 cm size 3 AA batteries power-efficient Strong vibration alert Sonic Shaker Portable Vibrating Alarm Clock

**Brand:** sonic alert
**Price:** 50 kr
**Availability:** ❌ Out of Stock

## Summary

> ⏰ Shake Up Your Mornings with Silent Power!

## Quick Answers

- **What is this?** Sonic Shaker Portable Vibrating Alarm Clock by sonic alert
- **How much does it cost?** 50 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/733360362-sonic-shaker-portable-vibrating-alarm-clock)

## 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

- • **Effortless Setup:** Intuitive function keys make setting your alarm a breeze, even on busy mornings.
- • **Sleek & Portable:** Lightweight and compact, this clock fits seamlessly into any workspace or travel bag.
- • **Battery-Smart Design:** Runs on 3 AA batteries included, maximizing uptime while minimizing energy use.
- • **Clear & Crisp Display:** Easy-to-read screen designed for quick glances, perfect for your fast-paced lifestyle.
- • **Wake Up Without Noise Pollution:** Powerful vibration ensures you never miss a beat without disturbing others.

## Overview

The Sonic Shaker Portable Vibrating Alarm Clock combines a strong vibration alert with an easy-to-read display and simple setup. Powered by 3 included AA batteries, its compact and lightweight design makes it ideal for professionals seeking a discreet yet effective wake-up solution.

## Description

Full description not available

## Features

- Strong vibration function
- Easy to set function keys
- Display is very easy to read
- Power-conserving design (uses 3 AA batteries)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ソニックシェーカ |
| Model Number | RA49238 |
| Package Dimensions | 12.8 x 10.5 x 5.2 cm |
| Color | white |
| Volume | 1 Milliliters |
| Power Source | Battery |
| Lithium Battery Packaging | Batteries packed with equipment |
| Package Weight | 0.21 Kilograms |
| Batteries Required | Yes |
| Batteries Included | Yes |
| Brand Name | Sonic Alert |
| Volume | 1 Milliliters |
| Item Weight | 200 Grams |

## Images

![Sonic Shaker Portable Vibrating Alarm Clock - Image 1](https://m.media-amazon.com/images/I/71YZD4YsqwL.jpg)
![Sonic Shaker Portable Vibrating Alarm Clock - Image 2](https://m.media-amazon.com/images/I/81RuN2os9RL.jpg)
![Sonic Shaker Portable Vibrating Alarm Clock - Image 3](https://m.media-amazon.com/images/I/71VWgeCQA3L.jpg)
![Sonic Shaker Portable Vibrating Alarm Clock - Image 4](https://m.media-amazon.com/images/I/81Ev+ML1p2L.jpg)
![Sonic Shaker Portable Vibrating Alarm Clock - Image 5](https://m.media-amazon.com/images/I/91aduJtf-cL.jpg)

## 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

### ⭐⭐⭐⭐⭐ 絶対起きる！振動プラス音の目覚まし時計
*by T***3 on October 16, 2017*

振動がすごいです。飛び起きるレベルで起きます。今までぬるい振動で起きれなかった人はこれで絶対起きれます。僕がそうでした。床につければ振動で跳ねます。あとこれはあまり語られてないと思うのですが、ストップ、スヌーズのボタンを見つけるのがとても難しいです。実はこれはなかなか起きれない人が起きるのにとても重要なことです。なぜかというと、毎朝目覚まし時計のストップボタンを押すと思うのですが、しばらくすると体がストップボタンの位置を覚えてしまって、無意識でアラームを止めてしまうのです。これは相当重症な二度寝体質の人でないとわからないかもしれませんが、そうなのです。ソニックシェーカの形状は円形です。ストップのボタンは縁に付いています。そのほか縁にはアラーム切り替えボタンも付いていてすぐにストップボタンを探せないようになっています。なので、朝、アラームが鳴って寝ぼけ眼で時計をつかみ、ストップボタンを押そうと思っても楕円なのでボタンが、どこにあるか毎回探さないと見つかりません、探していると、いつのまにか二度寝モードが収まっているという、アラームオフのボタン配置が絶妙な点が僕がこの振動アラーム時計を評価している最も大きなところです。

### ⭐⭐⭐⭐ 起きれるそうです。
*by M***Y on January 16, 2018*

音の目覚まし時計で起きれない主人のために購入しました。設定は確かに２つのボタンで操作しますが、そんなに手間には感じません。バイブは強力です。主人はクリップをパジャマにひっつけて胸の上に置いて寝ています。まだ２日しか試していませんが、起きれるようです。次は起きれない娘のために購入しようかと検討中です。

### ⭐⭐⭐ 反応は.....
*by N***A on January 5, 2025*

耳が不自由です。振動の反応はないですが、時々は反応ある場合でもあります....。

## Frequently Bought Together

- Sonic Alert Digital Alarm Clock - Travel Alarm Clock for Heavy Sleepers - Bed Shaker Alarm Clock - Vibrating Alarm Clock Under Pillow - Battery Operated – White
- Sonic Bomb Dual Extra Loud Alarm Clock with Bed Shaker, Black | Sonic Alert Vibrating, Heavy Sleepers, Battery Backup | Wake with a Shake
- DreamSky Vibrating Alarm Clock for Heavy Sleepers - Auto Set Bed Shaker Alarm Clock Under Pillow for Hearing Impaired, Bedroom, Travel, Rechargeable Battery Operated, Cordless, Auto DST, LCD Backlight

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-10*