[Product Information]

• Comes complete with 6 nature sounds:ocean surf， flowing stream， rain shower， white noise， summer night， gentle wind
• Memory button repeats last sound experience
• Sleep timer with auto shutoff - continuous all night or 30， 60， 90 minutes; Ramp down timer
• Powered by "AA" batteries (not included) or Adapter (included)
• Add new sound cards for more variety