You get 34 distinct tracks spanning white noise, brown noise, fan simulations, nature recordings like rain and ocean, plus gentle lullabies. There's enough variety to match any mood, age group, or sleep style you need.

Absolutely. The 7-color light includes adjustable brightness on every shade, so you can dial it down to the faintest glow for sleep or brighten it slightly for a midnight check on your little one — without turning on overhead lights.

The built-in 1800 mAh battery delivers up to 10 hours of continuous playback. That covers a full night of sleep with room to spare, and you can always plug it in via Type-C if you prefer wired operation.

Yes — it's lightweight and compact enough to toss in a carry-on, diaper bag, or backpack. Many customers take it to hotels, campsites, and even the office to maintain the same sleep-quality routine wherever they go.

It will. SonaRest's memory function saves your last-used sound, volume level, and light color automatically. Next time you power on, everything loads exactly the way you left it — zero setup required.

Yes. Choose from 30, 60, or 90-minute timers and SonaRest powers down on its own. It's great for conserving battery when you only need sound to fall asleep rather than play all night.

You have 32 individual volume steps to choose from, which means you can fine-tune the output to a whisper for a sleeping infant or raise it enough to mask loud street noise in an apartment. The range is impressively wide.

SonaRest charges through a standard Type-C USB port — the same connector used by most modern phones and tablets. A charging cable is included in the box, and any Type-C cable you already own will work perfectly.