Review on 🔊 STYFSCP White Noise Machine: 30 Soothing Acyclic Sounds, 36-Level Volume, USB Adapter, 3 Timers, Memory Function, 2 Night Lights - Perfect for Baby, Kids, and Adults! by Monica Watson

More sound options than most. Big volume. There is also a headphone jack. I took another commenter's idea and put a sticker on the power button for touch control of the device. A clever designer placed the lighting control separately from the sound. Just click above. I mistakenly ordered a replacement when I thought it had stopped responding to the controls. Requires a long press (2 seconds) of the power button after a power outage or blackout. So I will use the second one as a gift. It would be wrong to return it as it was my mistake.