How long does the battery last between charges?

A fully charged battery will last up to 16 hours playing white noise and fan sounds, and up to six hours when used as a Bluetooth speaker. These times are approximate and will vary based on volume and other factors.

Share this:
    More from Sleep Central
  • Sign up
Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.
We do not share your personal details with anyone.