World’s Smallest White Noise Machine™

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Product Description

The World’s Smallest White Noise Machine is a portable sound machine that helps you sleep better on planes, manage tinnitus, improve concentration. It is so amazingly small that it fits in the palm of your hand. Its the best white noise machine of its size, since it includes 10 different tones of white noise, with tone adjustment and continuous sound (no loops).

You can use this tiny yet powerful white noise machine with the included earbud headphones, your own headphones or with pillow speakers. This helpful device has a built-in rechargeable battery which charges by included USB cable. It has 25 hours of run time per charge but it can also be played continuously by plugging in the USB cable so you can use it all night. The volume control allows you to set the output level just right and the built-in clip allows you to attach it to your pocket or clothes.

“Create Your Own Private Sound Cocoon With This Tiny White Noise Machine”

-Bruce Brown

portable white noise

Included in the package:
  • White noise machine
  • Earbud headphones
  • USB charging cable
  • Deluxe travel case

best small white noise machine

Manage tinnitus with this small and powerful white noise machine all day. Whether you need a quiet low level sound to mask tinnitus or just sounds to help you concentrate, the world’s smallest white noise machine is for you. White noise is a natural, clinically proven sound that helps people sleep and concentrate better. Perfect for improving sleep, blocking noise, managing tinnitus, dorms with 10 different tones of white noise – just scroll through the selection to pick your perfect tone.


  • Soothing white noise wherever you go!
  • Sleep better on planes, manage tinnitus, improve concentration.
  • Amazingly small - fits in the palm of your hand.
  • Includes 10 different tones of white noise, with tone adjustment.
  • Continuous sound - no loops.
  • Built-in rechargeable battery - charges by included USB cable.
  • 25 hours of run time per charge.
  • Volume control with pause.
  • Built-in clip for attaching to pocket or clothes.
  • Deluxe travel case.

Weight and Dimensions

  • Product dimension : 1.6" x 1.8" x 0.75"
  • Product weight : 0.04 lbs
  • Package dimensions : 4.7” x 2.4” x 1.6”
  • Package weight : 0.8 lbs

How It Works

portable white noise machine buttons
Sound Selection Button - Press to skip to your favorite white noise tone. There are 10 individual tones that can be selected. Hold down the button to choose from a tonal range of white noise. Holding the button scan adjusts the white noise sound by changing the tone. Release the button to continue playing.
On/Off Button - Press and release to start or stop sound playback. The current sound is saved for the next time the on button is pressed.
Pocket Clip - The smallest white noise machine has a clip which is great for attaching to a pocket, clothes or belt.
 Volume control for white noise machine
 Volume Control - Simply rotate the dial to control the output volume.
 white noise ports
Headphone Jack - Use the included earbuds or your own headphones. A standard 3.5 mm headphone jack is provided.  
USB Charge Port - Plug in a micro USB cable connected to a USB charger or your PC/Laptop to charge the battery.  
Charge Indicator - Red LED charge indicator is bright red when charging; LED is dim when fully charged.  


Very small and portable. Works great...very nice product and would purchase again.
- Richard, H