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Serivalo

Serivalo DeepRest™

Serivalo DeepRest™

BLACK FRIDAY SALE — 20% OFF

Regular price $49.99 USD
Regular price $65.00 USD Sale price $49.99 USD
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🎁 Limited Time Offer! Buy 1 DeepRest™ and get a FREE 2-Pack CoolRest™ Gel — automatically added at checkout.
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Relax your eyes like never before

  • ❄️🔥 Soothe tired, puffy eyes with built-in hot & cold therapy, ideal for dark circles, eye strain and headaches.
  • 🎵 Drift off faster with built-in Bluetooth 5.2 speakers so you can enjoy music, white noise or sleep meditations completely wire-free.
  • 🛌 Made from soft, breathable, skin-friendly fabric that feels gentle and comfortable all night long.
  • 🔋 Enjoy up to 35 hours of continuous playtime on a single charge — perfect for travel, naps and full nights of sleep.
  • 🧼 Removable speaker modules make the eye mask easy to wash and keep fresh after everyday use.

DeepRest™ combines a blackout sleep mask with ultra-thin Bluetooth speakers to create a private, calm space for deeper rest, meditation, and travel.

Soft, breathable fabric blocks light completely while staying comfortable all night, even for side sleepers.

  • Blocks 100% of light for deeper sleep
  • Ultra-thin speakers – perfect for side sleepers
  • Up to 35 hours of playback on a single charge
  • Built-in controls for music and calls
  • Ultra-thin, soft speakers with clear stereo sound.
  • Zero-pressure design for side sleepers and restless sleepers.
  • Adjustable speaker position to fit any head size and ear position.
  • Built-in microphone for hands-free calls.
  • Removable electronics so the mask can be washed.
  • Soft, skin-friendly and breathable fabric for all-night comfort.
  • Long-life battery: up to 35 hours of continuous playback (at high volume).

Mask material: 100% Polyester
Bluetooth: Bluetooth V5.2 with EDR / A2DP / AVRCP / HFP
Range: up to 20 m / 66 ft
Speaker unit: 32 Ω / 30 mm

Battery: 300 mAh rechargeable Li-polymer
Playback time: up to 35 hours (continuous music at high volume)
Charging time: approx. 2–3 hours (DC 5 V, Type-C)

Controls: Next/Previous track · Volume up/down · Play/Pause · Answer/Hang up · Redial · Voice assistant

Available colors: Black · Grey

DeepRest™ includes an inner pocket compatible with standard hot/cold gel packs (not included), so you can add optional eye therapy when needed.

Cold therapy can help with:

  • Puffy eyes and morning swelling
  • Dark circles and inflammation
  • Tension headaches and eye fatigue

Heat therapy can help with:

  • Dry, tired eyes
  • Facial tension and stress relief
  • Sinus pressure and discomfort

Is it comfortable for side sleepers?
Yes. The ultra-thin speakers are designed to reduce pressure points so you can sleep on your side comfortably.

Can I wash the mask?
Yes. The electronic modules are removable. Take them out and hand-wash the mask gently.

Does it really block the light?
The mask is designed to fully cover your eyes and minimize light leaks for deeper rest.

Is it compatible with my phone or tablet?
Yes. It works with any Bluetooth-enabled device (iOS, Android, tablets, laptops, etc.).

How long does the battery last?
Up to 35 hours of continuous playback at high volume, depending on usage.

Does it fit different head sizes?
Yes. The strap and speaker positions are fully adjustable for different head shapes and sizes.

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All orders include tracked & insured shipping. Each DeepRest™ unit is carefully inspected and securely packed before dispatch. Delivery typically takes 10–20 business days depending on carrier availability.

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Serivalo CryoCalm Gel Pack

Targeted Hot & Cold Eye Therapy

The CryoCalm™ Therapy Gel Pack enhances your DeepRest™ experience by delivering refreshing cold therapy or gentle heat directly to tension points around your eyes and face — helping you relax faster and recover deeper.

  • Reduces puffiness and morning swelling.
  • Helps diminish dark circles and eye fatigue.
  • Cold mode calms inflammation and tension headaches.
  • Warm mode relieves dry eyes and facial stress.
  • Soft, flexible gel that adapts precisely to your facial shape.

Chill it for a cooling refresh — or warm it up for calming, spa-like relaxation.

DeepRest™ — Sleep That Restores You

DeepRest™ combines total blackout, soothing audio, and hot/cold therapy compatibility to help you fall asleep faster, ease eye tension, and wake up feeling genuinely refreshed. Its soft, breathable, pressure-free design creates deeper, calmer, and more restorative nights.

Person resting with the DeepRest™ blackout mask, looking more relaxed and restored. Person resting with a regular sleep mask before using the DeepRest™ blackout mask.
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DeepRest™ vs. Other Sleep Masks

A cleaner, deeper, more premium sleep experience.

DeepRest™ Others
Complete blackout seal
Ultra-thin speakers (side-sleeper friendly)
Hot & cold therapy compatible
35-hour battery life
Soft & breathable fabric
Pressure-free comfort
Overall comfort score ★★★★★ ★★☆☆☆
  • Built-in Ultra-Thin Speakers

    Enjoy relaxing audio, meditation, or white noise without uncomfortable earbuds.

  • Hot & Cold Therapy Compatible

    Insert the CryoCalm™ Gel Pack to calm puffiness, reduce fatigue, or relax tension.

  • 35-Hour Battery Life

    All-night playback for deep, uninterrupted rest.

  • Soft, Breathable Fabric

    Skin-friendly material that stays cool and comfortable for hours.

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What our customers are saying

Review 1
★★★★★

“Very comfortable and works perfectly.”

Very comfortable it works perfectly. It lasts me all night the sound. Bluetooth connected. Love it. Thank you ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

— A***a | 24 Jun 2025
Review 2
★★★★★

“Very comfortable material and great for sleep.”

works well for me, low volume so I can sleep... it's very comfortable... Additional review: very comfortable material...

— M***s | 03 Sep 2025
Review 3
★★★★★

“Great speakers and very comfortable fit.”

Speakers are really good they have great sound and it's comfortable

— AliExpress Shopper | 16 Oct 2025
Review 4
★★★★★

“Very happy with this product; easy pairing.”

Very happy with this product. There's a charging port i tok a pic of and the blue tooth pairing was simple and easy. Doesn't hurt to sleep with these on opposed to poky ear buds

— j***r | 19 Jul 2025
Review 5
★★★★★

“Very soft and decent quality.”

Very soft. Nice. Decent quality.

— AliExpress Shopper | 13 Jun 2025
Review 6
★★★★★

“Can’t wait to try these for sleep.”

Can’t wait to try this on when i go to sleep since i use headphones and end up losing them when waking up. This could help me out alot more

— AliExpress Shopper | 05 Aug 2025
Review 7
★★★★★

“Came as advertised and fits very well.”

Came as advertised. This product i tested straight out of the bag. It has a hard plastic speaker box in the side. However when putting on the mask i didn't feel the speaker. The fabric is a soft material and fits well over my face blocking out all light. The speaker sound was good. It felt like the sound was surrounding my whole head even though there was only one small speaker that's not meant to get to loud.

— T***n | 17 Jul 2025
Review 8
★★★★★

“Great value for the price.”

For what they cost there great. There a little on the big size and you have to work to put the speakers in the write place. For the money there wroth it.

— B***t | 14 Aug 2025
Review 9
★★★★★

“Excellent and very comfortable to use.”

Excellent. Comfortable. It works perfectly. Exceptional

— G***a | 30 Jun 2025
Review 10
★★★★★

“Good quality and easy to adjust.”

Item is as advertised. Quality seems good. It has a velcro strap of the back so it should fit a wide variety of head sizes. Hold down the volume buttons to turn it up and down. Short press changes tracks.

— AliExpress Shopper | 06 Jun 2025

Frequently Asked Questions (FAQ)

Will the sound bother other people around me?

No. The speakers are low-output, close-projection, meaning the audio is focused toward your ears without leaking out.

How do I charge it?

Use the included USB-C cable. A full charge takes about 2–3 hours.

Is it compatible with my phone or tablet?

DeepRest™ pairs with any Bluetooth device — iPhone, Android, tablet, PC, laptop, smart TV, and more. No app required.

How do I use the hot & cold therapy gel pack?

You can insert the CryoCalm™ Gel Pack into the dedicated pocket:


  • Cold therapy: refrigerate for 20–30 minutes to reduce puffiness, swelling, and fatigue.

  • Warm therapy: place in warm water for a few minutes to calm dryness, tension, and stress.

How long does the battery last?

DeepRest™ offers up to 35 hours of continuous playback on a single charge — far above the average sleep mask. This is enough for several full nights without needing to recharge.

Can I sleep on my side with it?

Yes. The speakers are ultra-thin and pressure-free, making DeepRest™ perfectly comfortable for side sleepers. You won’t feel the speakers pressing into your head.

Does it block light completely?

Yes. DeepRest™ uses a full blackout ergonomic seal that blocks light from the top, bottom, and sides — ideal for light-sensitive sleepers.

Is it washable?

Yes. Simply remove the speakers and internal module, and then hand-wash the fabric mask safely. Let it air dry fully before re-inserting the components.