Product Description: Compact travel sound conditioner with 27 different tracks we have developed and refined over the years. Refining some by adding subtle but effective undertones. Others by adapting and altering, based on input from users and audiologists alike.
Features: -27 soothing, high quality two hour tracks of sounds, music and combinations. -Small, portable and easy to use -Continuous play through the night -Comes with AC adapter and high-capacity rechargable battery-High frequency output ear buds