This is a premium white noise machine. It includes 9 white noises: rain, wind, ocean, thunder, etc. Natural sounds mask background noises so you sleep better. Fall asleep easier, sleep better, wake-up refreshed. Leave the sound on all night or use the optional timer that can be set for 15, 30 or 60 minutes. If you haven't tried this, you will be amazed!
- Size: 15.5x15.5x2cm.
- Noise Quantity: 9.
- High-quality natural sounds: rain, wind, ocean, thunder, white noise, etc.
- Portable design. Great for travel!
- Powered by an AC adaptor (included) or 4 AA batteries.