Block out disruptive noises for better sleep or concentration wherever you are with the Yogasleep 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.

Features:

• 3 Sounds: Bright White Noise, Deep White Noise, Gentle Surf
• Volume Control
• USB-Rechargeable
• Includes Lanyard, USB rechargeable cord, USB Power adapter not included
• Perfect for home, or on the go in a stroller, car seat, etc

Specifications:

• This sound machine is intended for portable use and must be turned off and unplugged every 14 days
• The Rohm will fully charge in 4 hours.
• Can run up to 8 hours on a full charge.