Frequently Asked Questions (FAQ)
Can I wear this sleep mask if I sleep on my side?
Yes. The built-in audio speakers are ultra-thin (only 4 mm deep) and padded with soft foam panels, meaning they will not press uncomfortably into your ears or cause pressure sores when you rest on your side.
Will the battery run out in the middle of the night?
No. A full 2-hour charge delivers up to 12 to 15 hours of continuous wireless playback. This ensures your soothing sound loops can play through the entire night without a low-battery notification interrupting your sleep.
Does the mask apply pressure to my eyes?
No. The mask features a recessed 3D structural contour around the eyes, meaning the fabric arches away from your eyelids, allowing free eye movement and zero friction against your eyelashes while maintaining perfect blackout conditions.