How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a light-blocking mask with built-in Bluetooth audio, a silk-soft finish and seriously long battery life, choose Joythink Sleep Headphones; if you need a contoured, pressure-free eye mask with a built-in mic for calls and a turquoise look you'll actually want on your nightstand, choose Morelax Sleep Mask.
• Joythink Sleep Headphones — biggest strength: Silk and velvet construction with Bluetooth 5.3, a 200mAh battery rated for over 16 hours of playback on a 2-hour charge, and a zipper pocket that lets you pull the electronics out for cleaning.
• Joythink Sleep Headphones — biggest trade-off: It's a headband-style mask built around comfort and audio, not a contoured eye cup, so it may feel flatter against the eyes than a 3D design.
• Morelax Sleep Mask — biggest strength: A 3D contoured eye area with memory foam that keeps pressure off your eyes, plus Bluetooth 5.2 with a built-in microphone so you can take calls without taking the mask off.
• Morelax Sleep Mask — biggest trade-off: Shorter rated playtime (12 hours on a 1-hour charge), so heavy users may need to top it up mid-week.
• Who each pick is for: Joythink suits sleepers who want silk against their face and maximum hours per charge; Morelax suits side and back sleepers who hate the tight, flat feel of a standard eye mask and want hands-free calling.
The Joythink Sleep Headphones is essentially a silk sleep mask with a Bluetooth headset hidden inside it. The mask itself is made from silk with velvet trim, and the brand leans hard on the skin-friendly angle: gentle against the face, dark enough to block light, and soft enough to wear for a nap or a full night. The gray, solid-color finish keeps it looking plain, which I actually prefer in a sleep accessory — nothing glowing or glossy at 2 a.m.
What stands out to me in the spec sheet is the battery story. A 200mAh cell with an upgraded battery chip is rated for more than 16 hours of playback from roughly 2 hours of charging over Type-C. That's a full night with room to spare, and it's the kind of figure that matters if you fall asleep to podcasts, white noise or ambient tracks every single night. Bluetooth 5.3 handles the pairing, and the earphones slide so you can line them up with your ears.
The cleaning design is smarter than most. A zipper pocket stores the wires and Bluetooth module, so you can remove the electronics and wash the fabric side without drowning the battery. Joythink also includes a silk pouch for travel, and the adjustable magic straps are meant to fit most head sizes. There's a 365-day free return and exchange service attached, which tells me the brand is at least prepared to stand behind it.
Morelax Sleep Mask: Who It's For
The Morelax Sleep Mask attacks the problem from the opposite direction. Instead of a flat fabric panel, it uses a 3D contoured eye area based on ergonomics — deeper around the eyes so your eyes can move freely and nothing presses on your lids. If you've ever woken up with that tight, dented feeling from a flat mask, that's exactly the complaint this design targets. The body is memory foam wrapped in a soft, breathable, hypoallergenic fabric, and the turquoise color is a deliberate style choice rather than a default black.
On the audio side, Morelax uses Bluetooth 5.2 with fast pairing and low power consumption, stereo sound, and — this is the detail worth highlighting — a built-in microphone for calls. That's a real functional difference. You can take a call, listen to a guided meditation or answer a voice message without pulling the mask off your face. The 1-hour charge gets you roughly 12 hours of playtime, which covers a normal night but leaves less slack than the Joythink's 16-plus hours.
The adjustable strap is designed to fit all head sizes without catching hair, and the brand markets it toward side and back sleepers — which makes sense given the memory foam shell and contoured shape. Light blocking is handled by the sunglasses-shaped wrap, and the fabric is built to keep dry air out while letting oxygen in. It also reads as a gift item, and honestly, the turquoise finish and "sleep headphones" framing make it an easy one to hand to someone.
Buy it if you're a side or back sleeper who prioritizes zero eye pressure, or if you want to answer calls and listen to audio without removing anything. Skip it if you need the longest possible runtime per charge, or if you specifically want silk against your skin — this one is memory foam and fabric, not silk.
• Best for battery life → Joythink Sleep Headphones. More than 16 hours of playback on a 2-hour charge beats 12 hours on a 1-hour charge if you never want to think about charging.
• Best for pressure-free eyes → Morelax Sleep Mask. The 3D contoured cup and memory foam are designed so nothing rests on your eyelids.
• Best for hands-free calls → Morelax Sleep Mask. The built-in microphone is the deciding feature; Joythink is built for listening, not talking.
• Best for silk feel → Joythink Sleep Headphones. Silk and velvet against the face is a different sensation from memory foam.
• Best for washing and maintenance → Joythink Sleep Headphones. The zipper pocket lets you remove the electronics before cleaning; Morelax doesn't advertise that in the same way.
• Best for newer Bluetooth → Joythink Sleep Headphones. Bluetooth 5.3 versus 5.2 is a small but real generational step.
• Best for a color/style statement → Morelax Sleep Mask. Turquoise memory foam versus plain gray silk — pick your aesthetic.
• Best for travel and gifting → either. Joythink includes a silk pouch; Morelax is explicitly positioned as a gift. I'd lean Joythink for a frequent flyer and Morelax for a side sleeper.
If I were buying for myself, I'd pick the Joythink Sleep Headphones. The combination of silk-and-velvet comfort, Bluetooth 5.3, over 16 hours of rated playback and a removable electronics pocket is the most complete package for someone who falls asleep to audio every night and wants to wash the mask without fear. I'd only switch to the Morelax Sleep Mask if eye pressure were my number one problem or if I genuinely needed to take calls while masked — those are the two areas where it clearly wins. Check the current price on Amazon before deciding, since that's the one variable that can flip this call for a lot of people.
Morelax explicitly targets side and back sleepers with its 3D contoured, memory foam design. Joythink is a headband-style silk mask with adjustable straps and no contoured eye cup, so side sleepers who hate eye pressure usually lean Morelax.
Joythink rates its 200mAh battery at over 16 hours of playback after about 2 hours of charging. Morelax rates roughly 12 hours after about 1 hour of charging. Both cover a full night; Joythink gives you more headroom.
Only the Morelax Sleep Mask lists a built-in microphone for calls, along with Bluetooth 5.2 and stereo sound. The Joythink Sleep Headphones is built for listening to music, podcasts and meditation audio rather than talking.
The Joythink Sleep Headphones uses a zipper pocket so you can remove the headphone wires and Bluetooth module before cleaning the silk fabric, and it includes a silk pouch. That removable-electronics design makes it the more maintenance-friendly of the two.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.