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Luuna was designed as an EEG-enabled smart sleep mask, not just a blackout eye mask. Its campaign and Innerpeace companion app described brainwave sensing, adaptive relaxation audio, sleep reports and a smart wake-up feature. The important 2026 caveat is availability: the app remains listed, but its latest listed iOS update is version 2.5.1 from December 3, 2022, and current hardware production, warranty coverage and replacement parts are not clearly verifiable. Treat Luuna as an interesting early smart-sleep project rather than a low-risk, normally supported retail purchase.
What Luuna is
Luuna combines four elements:
- A blackout sleep mask for blocking light.
- An EEG sensor intended to capture brainwave-related signals.
- Bluetooth communication with a smartphone.
- The Innerpeace mobile app for audio, sleep monitoring and wake-up functions.
That is what “smart” means here: physiological sensing, software-based sleep-state estimates and adaptive audio. It does not mean the mask is a self-contained medical device that works without a phone.
The original campaign described a 3D face-contoured mask, pinholes that let the wearer see through the fabric, and a detachable sensor so the mask could be washed. Those are campaign-era descriptions, not confirmed specifications for currently sold stock.
See the original Luuna campaign description on Indiegogo.
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- Upgraded 2-in-1 detachable design: The new upgraded LC-dolida sleeping eye mask set includes two 3D detachable cups, including 1 soft and comfortable bamboo cotton cup and 1 breathable cup, ensuring easier cleaning and uninterrupted use. You can carry a spare cup when you are on a business trip and replace it at any time. The double cup design not only improves comfort, but also allows this eye mask to adapt to more scenarios
- Ultra-Soft Bamboo Cotton: Experience blissful sleep with our ultra-soft bamboo cotton sleep mask, crafted from breathable, hypoallergenic fabric that naturally wicks moisture for all-night comfort. The silky-soft bamboo blend gently contours to all face shapes while blocking 99.99% of light, with adjustable strap for a perfect, pressure-free fit. Ideal for travel and light-sensitive sleepers, Machine washable for easy care, it's your perfect companion for waking up refreshed - night after night
- Zero-Pressure 3D Comfort for Side Sleepers: This sleep mask with headphones is designed by sleep experts and is ergonomically designed. The 32mm deep contoured cups and ultra-soft memory foam eliminate pressure on eyes, while the 15° angled fit prevents shifting—perfect for restless sleepers. No temple or ear pressure, just all-night stability whether you’re a back, side, or stomach sleeper
- 5.4 Bluetooth & Premium Audio: More than just a sleep mask, it’s a high-res sound system. With 96kHz audio and ultra-fast 900Kbps transmission, stream music, podcasts, or white noise seamlessly. Built-in microphones allow for crystal-clear calls, while the thin, flexible speakers stay comfortable all night. HIFI stereo sound quality makes you feel like you are in a concert. Relax your mind by enjoying the beautiful sounds of nature in the refreshing bamboo forest with our sleep mask
- Total Darkness for Deeper Sleep: Struggling with light disturbances? Our 6-layer blackout technology and integrated light-blocking strip ensure 99.99% pitch-black coverage, making the sleeping mask are ideal for light-sensitive sleepers, shift workers, and travelers. Enjoy uninterrupted rest, day or night—no more unwanted glare disrupting your sleep. Ideal gift choice: The package includes 2 cups, 2 noise-canceling earplugs, and a portable storage bag
How Luuna was supposed to work
- Wear the mask. The EEG module sits against the head while the fabric blocks light.
- Connect to Innerpeace. The mask was designed to communicate with the phone over Bluetooth.
- Measure signals. The app uses the sensor’s brainwave-related data to estimate relaxation or sleep state.
- Play adaptive audio. Innerpeace advertises “brainwave-AI music,” a “Seahorse” recommendation mode and pink-noise playback.
- Reduce volume as sleep begins. Adaptive volume is intended to avoid playing at the same level throughout the night.
- Record a report. The app advertises daily, weekly and monthly sleep reports.
- Wake at a selected time. The listing describes a real-time EEG-based smart wake-up function intended to choose an appropriate moment within a wake window.
These are manufacturer and app-store descriptions. They do not establish clinically accurate sleep-stage detection, therapeutic effectiveness or equivalence to a polysomnography study.
Read the current U.S. App Store listing for Innerpeace–Luuna Companion.
Original specifications and promises
The Indiegogo page presented the following figures and features. Each should be treated as historical campaign information, not a current retail guarantee.
| Campaign detail | How to interpret it today |
|---|---|
| Up to 80 hours of battery life | Historical claim; real runtime depends on battery age, audio use and software. |
| More than 50 days of standby | Historical claim, not a verified figure for old or second-hand units. |
| Approximately 50 g | Historical weight specification. |
| Detachable EEG sensor | The campaign said to remove the electronics before washing the fabric. |
| Replacement mask for $19 | Campaign-era price; current stock and price are not established. |
| iOS and Android support | Historical platform promise; compatibility with current operating systems must be checked before buying. |
Is Luuna still available?
The Indiegogo page remains accessible and Innerpeace remains listed in Apple’s U.S. App Store. However, the iOS version history stops at version 2.5.1, released December 3, 2022. The available information does not confirm a current official Luuna storefront, an active production run, a current warranty, dependable replacement masks or responsive technical support.
Rank #2
- Zero Eye Pressure: The Deepest 13mm arc-shaped widened eye cups provide makeup-safe space and allow natural blinking
- Great for Side Sleepers: Upgraded 15°-curved thin sides ensure smooth transitions with no uncomfortable bulge, minimizing temple pressure for all sleeping positions
- 100% Light Blocking: Patented contoured eye cups seal completely around each eye. Deep 22mm nose padding blocks all light leakage
- Patented Nose Bridge Cutout: Perfectly contours your nose bridge for zero pressure & free breathing. Stays in place no shifting & promotes airflow no stuffiness
- Super Soft & Comfortable: Premium fade-resistant fabric + air-hole memory foam blocks light while staying cool and breathable
In practical terms, Luuna’s concept and app are documented, but current hardware availability and ongoing support are not clear enough to treat it like a normally supported retail product. A listing on a resale marketplace is not proof that the mask will pair, that its battery will hold a charge or that the app will still function in your country.
Does Luuna improve sleep?
Luuna was designed and advertised to help users relax, fall asleep, review sleep information and wake at a suitable time. That is a wellness proposition, not established medical evidence.
The available product and app descriptions do not prove that Luuna:
- treats insomnia or another sleep disorder;
- diagnoses sleep apnea, narcolepsy or any other condition;
- produces clinically reliable sleep-stage measurements;
- improves sleep for every user; or
- replaces professional assessment or prescribed treatment.
“Brainwave-AI,” “real-time EEG” and “optimal wake-up” describe claimed software behavior. They are not, by themselves, validation of measurement accuracy or therapeutic benefit.
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Rank #3
- SOFT WHERE IT TOUCHES: Smooth brushed Lycra and gentle cushioning feel good against your skin from the moment you put it on. No scratchy fabric or stiff feel to distract you when you’re trying to wind down.
- BUILT FOR SIDE SLEEPERS: Ultra-thin, adjustable speakers sit close to your ears instead of creating a bulky pressure point against the pillow. Move each speaker into place for clear sound and a more comfortable fit in your usual sleep position.
- TOTAL BLACKOUT WITHOUT THE SQUEEZE: The contoured nose bridge helps close common light gaps without forcing you to pull the strap uncomfortably tight. Deep eye cups leave room for your eyes and lashes, so darkness doesn’t come at the cost of comfort.
- SLEEP AUDIO WITHOUT YOUR PHONE BY THE BED: Use the Sleenova app to choose sleep-focused audio, set a timer or wake-up alarm, and save your routine directly to SoundMask. Sleep Mode and Nap Mode run phone-free; Bluetooth Mode is ready for podcasts, music, or whatever helps you unwind.
- WASH IT, SWAP IT, SLEEP ON: Remove the electronics, place the fabric mask in the included mesh bag, and machine-wash it on a gentle cold cycle. When the fabric needs a refresh, replace the cover instead of the whole mask.
Potential advantages
- Darkness for unusual schedules: A blackout mask can help during daytime sleep, travel, naps or shared-room sleeping.
- Personalized audio: If the app and sensor work, audio selection is more individualized than a passive mask.
- Adaptive volume: The intended fade-down behavior may be preferable to continuous loud playback.
- Wake-up assistance: A wake window could appeal to nap users and people with variable schedules.
- Data for experimentation: Some users enjoy comparing sleep reports and routines.
- Washable fabric concept: A removable electronics module is practical, provided the module and replacement fabric can still be obtained.
Practical drawbacks and failure signals
Uncertain supply and aging batteries
Old inventory can have a degraded battery even if the mask was never worn. Ask for the manufacturing date, a charging demonstration and a return period before paying.
Bluetooth and app dependence
Luuna is not simply a mask you put on and forget. Pairing, permissions, the phone and the app all matter. Seeing the device in a phone’s Bluetooth menu does not prove that Innerpeace can communicate with it.
User-reported software problems
App Store reviews include individual reports of connection failures, freezing, limited controls and difficulty contacting the developer. One reviewer described problems after interacting with the phone during sleep and trouble controlling the alarm. These are anecdotal reports, not controlled testing, but they are relevant warning signs.
Comfort and skin contact
One reviewer reported a forehead mark after extended use. Adjust the strap without overtightening it, keep the fabric clean and dry, and stop using the mask if redness, pain, numbness or persistent irritation develops. Never sleep with damaged housing or exposed wiring.
Rank #4
- CUSTOMIZABLE TIMER FUNCTION FOR OPTIMAL SLEEP: The MUSICOZY 3D Bluetooth sleep mask features a built-in timer with three settings (30 mins, 90 mins, 120 mins), allowing you to choose the perfect duration for relaxation or deep sleep. Ideal for use with music, audiobooks, or meditation without worrying about playing all night.
- HD STEREO SOUND WITH BLUETOOTH 5.4: Equipped with the latest Bluetooth 5.4 technology, this sleep mask with Bluetooth headphones ensures faster pairing, stable connections, and lower energy consumption. Enjoy deep bass and crystal-clear treble with these sleep headphones wireless Bluetooth, perfect for sleeping, travel, or meditation.
- 14 HOURS PLAYTIME WITH TYPE-C FAST CHARGING: Built-in 200mAh rechargeable battery fully charges in just 2 hours via the convenient Type-C port, providing up to 14 hours of continuous use. Perfect for all-night listening without low-battery alerts interrupting your rest.
- 3D ERGONOMIC DESIGN FOR SIDE SLEEPERS: This Bluetooth eye mask for sleeping features a 3D contoured design that offers zero pressure on the eyes, total light blocking, and a soft, breathable lining for maximum comfort. Ideal for side sleepers, travelers, or anyone sensitive to light.
- PERFECT GIFT FOR RELAXATION AND COMFORT: The MUSICOZY sleep mask with Bluetooth headphones is a unique and thoughtful gift for men, women, and teens. Great for birthdays, holidays, or special occasions, and suitable for home, travel, yoga, and meditation.
Privacy
Apple’s listing says the developer indicates that the app may handle audio data, sensitive information, health and fitness data, performance data and diagnostics. Apple also says those disclosures are supplied by the developer and are not verified by Apple. Review the current privacy disclosure and policy before connecting a device.
What to do if pairing fails
There is no clearly current official troubleshooting manual, so use these general checks rather than treating them as Luuna-specific guarantees:
- Enable Bluetooth and keep the phone close to the mask.
- Fully close and reopen Innerpeace.
- Restart both the phone and the mask.
- Remove an old Luuna pairing if the app provides a re-pair option.
- Try pairing from inside the app, not only from the phone’s system Bluetooth screen.
- If it still fails, do not buy more hardware until compatibility and support are confirmed.
Luuna compared with current alternatives
| Option | What it offers | Current buying considerations | Best fit |
|---|---|---|---|
| Luuna | Historical EEG sensing, adaptive audio, reports and smart wake-up. | Hardware, support, parts and current compatibility are unclear; app’s latest listed iOS update was December 3, 2022. | Owners or careful buyers seeking experimental technology. |
| Therabody SleepMask | Blackout, three vibration patterns, app sound therapies and USB-C charging. | Official page showed $109.99, 30-day returns and a one-year limited warranty on August 18, 2026. Therabody also cites a six-week SleepScore Labs study of 91 subjects; that study does not guarantee the same result for every user. | Buyers wanting a currently sold relaxation mask without EEG sleep reports. |
| Bía Smart Sleep Mask | Neurofeedback, neural soundscapes, coaching and sunrise wake-up positioning. | The page showed early-bird pricing of $419, premium pricing of $499 and an ultra package at $1,499, with new orders shipping in February 2027. It advertised 60-day returns and free North American shipping. | Early adopters who accept high cost and future-delivery risk. |
| Conventional blackout mask | Light blocking with no app, Bluetooth, charging or account. | Check nose seal, eye-pocket depth, washable fabric, strap comfort and returns. | Anyone whose real need is darkness and comfort. |
Buying checklist for used or old-stock Luuna
- Is the seller authorized, or merely reselling old inventory?
- Is the EEG sensor included and undamaged?
- Can the seller demonstrate pairing with your current iOS or Android version?
- Is Innerpeace downloadable in your country?
- Does the battery still hold a useful charge?
- Are replacement fabric, charging cable and sensor components available?
- What is the written return window?
- What happens if the app server, account system or Bluetooth connection stops working?
- Is there a written warranty?
- Does the seller avoid unsupported claims that Luuna treats or diagnoses a condition?
Who should consider Luuna?
Already own the mask
Try Innerpeace only if it still installs and pairs. Use its reports as wellness feedback, not medical results.
Found a used or old-stock unit
Buy only when the sensor is included, compatibility is demonstrated and the return policy gives you time to test charging, pairing and comfort.
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- 【Sleep Headphones & Bluetooth Sleep Mask & Sleep Eye Mask 3 in 1】LC-dolida sleep mask with bluetooth headphones features a sleep mask designed with wireless speakers headset inside,the bluetooth sleep mask combines eye mask and headphones that pefect as sleep headphones.The sleep mask headphones allow you to enjoy hands free music during your sleeping time and protect you from being disturbed by your mess hair. Bluetooth eye mask is perfect for nap,insomnia, air travel, meditation and yoga
- 【Bluetooth 5.4 Wireless Connection Earphones】LC-dolida bluetooth sleeping mask headphones feature with latest Bluetooth 5.4 chip: fast paring speed and less power consumption. Bluetooth sleep headphones can pair with any Bluetooth-enabled device that's within 45 feet, Compatible with Most Devices.The bluetooth sleep headphones wireless music eye mask also allows you to listen to music without wearing additional headphones, which make you fall asleep faster
- 【HD Stereo Sound and Long Battery Life】 The bluetooth sleeping mask with High-fidelity stereo sound, which produce great sound quality and provide a well-closed and immersed environment for your ears, just lose yourself in the music! The Sleeping headphones Bluetooth sleep mask headphones charge only about 1-2 hours and provide 8-10 hours playing time, support a whole night. Please move the speakers to align the ears so that you can hear more clearly while using
- 【3D Contoured Bluetooth Eye Mask】Based on ergonomics, LC-dolida sleep headphones bluetooth sleep mask is perfect for our face.The contours of the eyes area are deeper and your eyes can move freely. Zero pressure on eyes, the 3D bluetooth eye mask for sleeping perfectly solves the tightness of the flat eye mask,bring you a comfortable and long-lasting sleep. With adjustable strap the bluetooth sleep mask fits all size head, easy to adjust and not catch hair.Best sleep headphones for side sleeper
- 【Cool Comfortable Fabric and Perfect Light Block】LC-dolida sleeping headphones mask use memory foam materials and super soft fabric.The lightweight and skin-friendly breathable fabric is comfortable to wear. Ideal for insomnia, migraine headaches and dry-eye sufferers, as the breathable, fibers of hypoallergenic material allows healthy oxygen in while keeping dry air out. Sunglasses-Shaped eye mask fits all faces and effectively block out light, prevent light leakage and makes your sleep better
Need a current smart mask
Compare a currently sold product such as Therabody’s SleepMask, while checking the vendor’s latest price, warranty and delivery terms. Bía is a more ambitious but substantially more expensive future-delivery option.
Only need darkness
A conventional contoured blackout mask is likely the lower-risk choice: no charging, account, Bluetooth or aging app ecosystem.
Medical boundary
Do not use Luuna as treatment for sleep apnea, chronic insomnia, narcolepsy or another medical condition. Seek professional evaluation for witnessed breathing pauses, loud persistent snoring, severe daytime sleepiness or ongoing insomnia instead of relying on app scores.
The Bottom Line
Luuna was an ambitious early smart sleep mask, and its EEG, adaptive-audio and sleep-reporting concept remains documented. But the dated app, uncertain hardware supply and unclear support make it a speculative purchase today. Buy only with verified compatibility and a meaningful return policy; choose a conventional blackout mask for simple darkness or a currently supported alternative for lower risk.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
