Question 1

Do Bluetooth sleep masks actually work?

Accepted Answer

Yes — when the design does two things well: block light completely and deliver sound close to the ear without pressure. Total darkness signals to the body that the day is over, and gentle audio gives a busy mind something to settle on instead of racing. VOID was built around both. The blackout is the foundation; the audio is what makes it easier to actually wind down.

Question 2

What makes VOID different from a regular sleep mask?

Accepted Answer

A regular mask blocks some light and stops there. VOID is built as a recovery tool. The 3D contoured eye cups create true blackout with zero pressure on the eyes, and built-in flat speakers let you fall asleep to ambient sound, a guided session, or silence. It's designed for the moment you need to block the world out and reset — at night, or in the middle of an overstimulated day.

Question 3

Can a sleep mask help with racing thoughts at night?

Accepted Answer

Many people find it does. Racing thoughts often feed on stimulation — light leaking in, a phone within reach, the sense that the day hasn't fully ended. Removing light and giving your attention a single calm anchor, like soft ambient audio, makes it easier to stop the loop. VOID is designed for exactly that moment: block the input, let the mind quiet down.

Question 4

Is VOID good for side sleepers?

Accepted Answer

Yes. The speakers are flat and built into the sides of the mask, so there are no bulky discs pressing against your ear when you turn onto your side — a common problem with sleep masks that use standard headphone drivers. The strap is a single thin flat elastic, so nothing digs in against the pillow.

Question 5

How does total blackout actually help?

Accepted Answer

Darkness is one of the oldest and simplest cues for rest. Even small amounts of light can keep a mind feeling “switched on.” VOID's 3D contoured eye cups block light completely while leaving space around the eyes, so you get full darkness without pressure — you can even blink freely. It's the difference between dimming the room and truly shutting the world out.

Question 6

Can I use VOID during the day, not just for sleep?

Accepted Answer

That's a core part of the idea. A short reset — putting the mask on, blocking light and sound for ten or twenty minutes, then returning to your day — is one of the most effective ways to clear an overstimulated mind between screens, meetings, or tasks. VOID works for a full night of sleep and for a quick midday reset equally well.

Question 7

What are the benefits of the built-in audio?

Accepted Answer

Sound gives a restless mind somewhere to land. Ambient audio, colored noise, or a guided wind-down can quiet the mental chatter that keeps you awake or scattered. Because the speakers are built into the mask, there are no earbuds to fall out and nothing to charge separately — you put it on and it's all there.

Question 8

Is VOID suitable for people who feel anxious or overstimulated?

Accepted Answer

Many people who feel constantly “on” find that removing sensory input helps them settle. VOID isn't a medical device and isn't a treatment for any condition, but the practice it's built around — deliberately blocking light and sound to give your system a break — is something a lot of overstimulated people reach for. If you have a medical concern, check with a professional.

Question 9

How long does a single charge last?

Accepted Answer

Up to 16 hours of playback on a full charge, which is several nights of use for most people. It charges over USB-C, so you can top it up with the same cable as most modern devices.

Question 10

Can I control the audio without taking the mask off?

Accepted Answer

Yes. The controls are built into the front module — volume up and down, and a center button for power, play, pause, and skip — so you can adjust everything by touch without removing the mask or reaching for your phone.

Question 11

What if it doesn't work for me?

Accepted Answer

VOID comes with a 30-day guarantee. If it isn't right for you, return it within 30 days for a full refund of the product price. See our Returns page for details.

Questions, answered.