- Buy with confidence from an American company
- 30 rich and immersive non-repeating sound environments for better sleep, relaxation, and sound masking
- Adaptive Sound listens to your environment and responds instantly by adjusting audio volume. 3.5mm headphone jack
- The optional sleep timer gently reduces the volume after 30, 60, 90, or 120 minutes to allow you to drift off to sleep
- Front panel lighting automatically dims for distraction-free rest
- A sleeping aid can also be the Philips SmartSleep clock.
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