Block out disruptive noises for better sleep or concentration wherever you are with the Rohm White Noise Machine. USB-rechargeable and perfect for on-the-go use, the Rohm lets you take control of your sound environment anywhere. At just 3.8 ounces, it easily fits in any carry-on bag, or backpack and includes a lanyard for convenient hanging.

• 3 Sounds: Bright White Noise, Deep White Noise, and Gentle Surf
• Volume Control
• USB-Rechargeable
• Includes Lanyard, USB rechargeable cord, USB Power adapter not included
• This sound machine is intended for portable use and must be turned off and unplugged every 14 days

1 Year Limited Warranty

Enjoy free ground shipping on orders $40+ in the contiguous U.S. Try any Yogasleep sound machine for 30 days — if it’s not the right fit, fill out this form to start a return.

How do I know when my Rohm needs to be charged?

When your Rohm’s battery is low the indicator LED will blink quickly. While your sound machine is charging, the indicator light will blink slowly. Once your Rohm is fully charged, the indicator light will turn off altogether.

How long does it take for the Rohm to fully charge?

The Rohm will fully charge in 4 hours.

How long can the Rohm run on a full charge?

The Rohm can run up to 8 hours on a full charge.