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Pairs well with
The most comfortable Bluetooth® sleep mask you'll own.
- Ultra-thin Bluetooth® speakers
- C-shaped eye cups for side-sleep comfort
- 3D ergonomic design that stays put all night
- Up to 10 hours of playback per charge
- Charges fully in 1–2 hours
Free shipping on all UK orders. Orders typically arrive within 2–6 business days.
- Bluetooth 5.0 (A2DP/HSP)
- Battery: 180mAh, 0.55W
- Speaker impedance: 32 ohms
- Charging time: 1–2 hours
- Weight: 90g

Lynx Sleep™ Pro - Sound Sleep Mask
Engineered for Total Sleep Comfort
Our sleep mask puts sight and sound control right where you need it — softly against your skin, without ever getting in the way. Built around Bluetooth® 5.0 technology, ultra-thin 30mm stereo speakers rest gently over your ears within a breathable, contoured design, so you can fall asleep to your favorite music, podcast, or white noise without wires, buds, or discomfort.
FAQs
Please read our FAQs page to find out more.
Can I comfortably wear this if I sleep on my side?
Yes — that's exactly who it's built for. At just 76g, the mask sits light against your face, and the speaker pads are flat enough that you won't feel any pressure or bulk when your head is turned into the pillow. Most side sleepers tell us they forget they're wearing headphones at all.
Is it machine washable?
The outer fabric and strap can be hand-washed with a damp cloth or gentle detergent — just make sure the mask is fully dry before charging it again. The electronics (speakers and control module) should never be submerged; wipe them separately with a dry or barely damp cloth.
Will it get hot overnight?
No — the crystal velvet composite outer layer is paired with a knitted cotton lining designed to breathe, so heat doesn't build up the way it does with dense foam masks. Most people find it stays comfortable through a full night's sleep.
How long does the battery actually last, and will it wake me up when it's low?
You'll get 8–10 hours of continuous playback on a full charge, and a full charge only takes about 2 hours. There's no jarring low-battery beep or notification sound to interrupt your sleep — it just fades out quietly if it does run down.
What's the mask made of?
The shell is a crystal velvet composite sponge for softness and structure, with a knitted cotton interior lining against your skin — chosen specifically to feel gentle even after hours of contact.
Can my partner hear what I'm listening to?
The 30mm stereo speakers are angled to project sound toward your ears rather than outward, so at a normal listening volume, someone lying next to you shouldn't be able to make out what's playing.
Will it fit my head properly?
The strap is adjustable to accommodate different head sizes, and the mask's contoured shape is designed to sit securely without gapping — so light stays blocked out no matter how you move during the night.
