100% blackout
100% blackout
Built-in audio
Blackout audio sleep mask
N3sleep - Blackout Pro 2
€94,06
€0,00
- True 100% blackout, sealed at the nose
- Ultra-thin movable speakers, position them once
- Contoured cups, zero pressure on eyes or lashes
- Breathable 3D mesh with washable eye cushion
-
60-night better sleepguarantee
-
Free UK delivery2 to 4 days
The details
- Bluetooth 5.4 with built-in mic for calls and voice assistant
- Ultra-thin movable speakers, position them over your ears once
- 10+ hours of playback per charge, USB-C fast charging
- Blackout cups with 15 mm of eye clearance, sealed nose curve
- Breathable 3D mesh, adjustable strap fits 53 to 63 cm
- 157 grams, polyester and spandex
Delivery & returns
- Free UK delivery over £60
- Dispatched within 24 hours, arrives in 2 to 4 working days
- 60 nights to decide, full refund if your sleep is not better
- Start a return by replying to your order email
In the box
- N3 Blackout Pro 2
- USB-C charging cable
- Quick-start guide
Partial charge out of the box, so tonight counts.
Care
- Eye cushion detaches, hand-wash, air dry
- Electronics stay in the front section, never touch water
Complete the ritual
HiiKami™ ScalpX+€94,01
Total: €94,06Bundle saves you £5.00 at checkout
★ 4.8 from verified sleepers60-night guaranteeFree UK delivery100% blackout10-hour batteryUltra-thin movable speakers★ 4.8 from verified sleepers60-night guaranteeFree UK delivery100% blackout10-hour batteryUltra-thin movable speakers
Feel it work
Watch the light disappear.
Keep scrolling. The room dims to what your eyes experience inside the mask.
Streetlightblocked
Sunriseblocked
Phone glowblocked
light blocked · 0%
Made for real nights
One mask, every situation.
Deep sleep at home
Total darkness and your own soundtrack, every single night.
Travel ready
Flights, trains, hotels with thin curtains. Packs flat at 157 grams.
Naps that count
Twenty minutes of real rest, even at midday.
Partner-proof
Their lamp, their phone, their snoring. Not your problem anymore.
Everything included
Mask, USB-C cable, quick-start guide. Charged and ready in the box.
Engineering
Every detail, considered.
Built for total darkness
Sculpted cups seal around your eyes, not on them. The nose curve closes the last gap. Light stops at the mesh.
Sealed at the nose
The curve closes the leak point that ruins flat masks.
Zero eye pressure
15 mm of clearance keeps fabric off lids and lashes. Blink freely.
Cool all night
Ventilated 3D mesh moves warm air away from your face till morning.
Sound, without the earbuds
Ultra-thin speakers hide inside the band and lie flat against the pillow. Position them once, exactly over your ears, and press play.
Control from the mask
Volume, play, pause, calls. Built-in mic reaches your voice assistant too.
10-hour battery
A full night with plenty spare. Quick USB-C top-up covers the week.
Speakers that move
Slide each driver to your ears. Any head shape, aligned.
Anatomy
Point by point.
1Three-button control
Volume, play, power. Right where your fingers land, no phone at 2am.
2Blackout cups
15 mm deep, sealed contour, zero pressure on lids or lashes.
3Micro-adjust strap
Elastic, no velcro near hair, fits 53 to 63 cm.
43D mesh shell
Breathes all night, washes clean.
5Movable speakers
Ultra-thin drivers slide inside the band. Set them on your ears once, done.
1
Three-button control
Volume, play, power. Right where your fingers land, no phone at 2am.
2
Blackout cups
15 mm deep, sealed contour, zero pressure on lids or lashes.
3
Micro-adjust strap
Elastic, no velcro near hair, fits 53 to 63 cm.
4
3D mesh shell
Breathes all night, washes clean.
5
Movable speakers
Ultra-thin drivers slide inside the band. Set them on your ears once, done.
Designed for deeper sleep
Invisible audio
Cooling mesh
All-night comfort
Real nights, real sleepers.
Amelia, London
Priya, Manchester
Tom, Leeds
Sofia, Edinburgh
Dan, Glasgow
Freya, BrightonReviews
Find sleepers like you.
★★★★★
“Blackout is absolute. Streetlight outside my window, gone.”
Amelia R · Verified · London
Light sleeper
★★★★★
“I moved the speakers once to line up with my ears. Haven't touched them since. Nothing digs in on the pillow.”
James K · Verified · Bristol
Side sleeper
★★★★★
“Long-haul essential. Blackout plus white noise on a plane is a cheat code.”
Elena P · Verified · Frequent flyer
Traveller
★★★★★
“Rain sounds all night, partner hears nothing at my volume. Marriage saver.”
Olly G · Verified · Cardiff
Audio lover
0%
of light blocked
0+
hours of battery
0
night guarantee
0mm
of eye clearance
Battery measured at moderate volume. Varies with content and level.
Why us
Not all sleep masks are equal.
 N3 Blackout Pro 2
|
Standard mask | |
|---|---|---|
| True 100% blackout with nose seal | ||
| Built-in movable speakers | ||
| Zero pressure on eyes and lashes | ||
| Breathable washable 3D mesh | ||
| 10-hour battery, USB-C | ||
| Fits 53 to 63 cm | ||
| 60-night sleep guarantee |
Risk-free
Your first 60 nights
Night 1
Total darkness
The room disappears. Your soundtrack starts. It feels different immediately.
Night 7
Falling asleep faster
Your brain links mask-on with lights-out. Drifting off stops being work.
Night 30
Waking less
Streetlights, sunrise, a partner's phone. None of it reaches you anymore.
Night 60
Keep it, or full refund
Sleep hasn't improved? Send it back. No questions, no forms.
Try it for 60 nights, without any risk.
Order today
Free UK delivery in 2 to 4 working days.
Sleep on it, 60 nights
Real nights, real mornings. Take your time.
Love it or full refund
No questions, no forms, no fuss.
Questions
Frequently asked questions
Does it really block 100% of light?
Yes. The deep cups seal around your eye sockets and the contoured nose curve closes the usual leak point. Pitch black, even at midday.
Can I sleep on my side?
Designed for it. The speakers are ultra-thin and lie flat between the band and your pillow, and the edges taper thin. Nothing digs in when you roll over.
What if the speakers do not line up with my ears?
They move. Each driver slides inside the band, so you set the position once for your head and they stay put. Works across the whole 53 to 63 cm fit range.
How does the audio connect?
Bluetooth 5.4. Pairs with any phone or tablet in seconds and reconnects itself every night after. The buttons on the mask handle volume, play and calls; the built-in mic reaches your voice assistant.
How long does the battery last?
Over 10 hours of playback, a full night with plenty spare. USB-C fast charging, and one top-up covers most of the week.
Will my partner hear it?
At sleep volumes, barely, if at all. Turn it right up and a little sound escapes, like any open speaker. It is tuned for drifting off, not for parties.
Is the sound good enough for music?
It is tuned for sleep: clear voices, soft ambience, gentle music. If you want thumping bass, keep your headphones. If you want to fall asleep to rain, this wins.
Is it washable?
The eye cushion detaches and hand-washes; air dry and press it back on. Electronics stay in the front section and never touch water.
How do returns work?
Sleep on it for up to 60 nights. Not better? Reply to your order email and we refund in full. No forms, no fuss.
Tonight could be different
Total darkness. Your soundtrack. Deep sleep.
Try it for 60 nights. If your sleep isn't better, send it back for a full refund.
Add to bag60-night guarantee · Free UK delivery · USB-C fast charge
Happy sleepers
Every night, reviewed.
Better nights, in their words.
4.8
★★★★★
313 reviews
★★★★★
DK
Divya K
Simple and effective
Pops on, blocks everything out, charges with the same cable as my phone.
Slough· Jul 2026
★★★★★
FM
Finley M
Verified
Great blackout, basic sound
Blackout is superb, not a chink of light gets in. Sound is thin, fine for talking podcasts but don't bother with music. Keeping it anyway because the darkness is worth it on its own.
Guildford· Jul 2026
★★★★★
FE
Fraser E
Verified
Snoring finally beaten
Brown noise through the band and I can't hear him snoring at all.
Dover· Jul 2026
★★★★★
BN
Benjamin N
Verified
Brown noise heaven
Brown noise on low and I'm gone in minutes. The cups don't press on my eyes at all, which no other mask I've owned has managed.
Southend· Jul 2026
★★★★★
KT
Kwame T
Verified
Fits my big head
Big head here, and most masks either pinch or ping off in the night. The strap adjusts way further than I expected and it hasn't budged once.
Slough· Jul 2026
★★★★★
ZS
Zara S
Verified
Brilliant blackout, basic sound
Blackout side of things is genuinely excellent, darkest mask I've owned. Sound is thin though, fine for podcasts and rain noise but don't expect much for music. Keeping it for shift sleeps all the same.
Milton Keynes· Jul 2026
★★★★★
EL
Emily L
Verified
Exactly as described
Pitch black and comfy. That's all I wanted.
Shrewsbury· Jul 2026
★★★★★
HC
Henry C
Verified
Side sleeper approved
As a stubborn side sleeper I'd given up on anything with speakers in it until this. The band stays flat against the pillow and my audiobook carries on quietly right where my ear is.
Norwich· Jul 2026
★★★★★
DA
Declan A
Verified
Lamp wars ended
Partner reads with her lamp on until late and it used to drive me mad. These days the mask goes on and some quiet piano goes in. Couldn't tell you what time the light goes off any more.
Sheffield· Jul 2026
★★★★★
OL
Olivia L
Verified
Built for parents
Sleep comes in ninety minute windows in this house at the moment. The mask blocks every bit of daylight and stays put even when I'm face down in the pillow. Which is more than I can say for myself most mornings.
Nottingham· Jul 2026
★★★★★
EE
Elliot E
Verified
Pairs without fuss
Paired with my phone in seconds and has reconnected by itself every night since.
Liverpool· Jul 2026
★★★★★
RE
Robyn E
Verified
Nightly ritual now
Twenty minutes of guided breathing through this and I'm out like a light.
Oldham· Jul 2026
★★★★★
HN
Henry N
Verified
Quietly essential
Bought it for audiobooks in bed and now it's the one gadget I'd replace the same day if it broke.
Preston· Jul 2026
★★★★★
GG
Grace G
Verified
Mic was a surprise
Wasn't expecting much from the mic, but I've taken two early calls lying in the dark and nobody could tell. Mostly though it's audiobooks at low volume until I conk out.
Birmingham· Jul 2026
★★★★★
LT
Lottie T
Just buy it
Brilliant! Ordered a second for my wife.
Oldham· Jul 2026
★★★★★
NT
Nia T
Verified
Lamp on, lights out
Genuinely dark even with his lamp on for the football highlights.
Crawley· Jul 2026
★★★★★
EM
Emily M
Verified
Speakers slide about
You can slide the speakers along the band until they sit right over your ears. Took ten seconds to set up and I've not moved them since.
Reading· Jul 2026
★★★★★
GJ
George J
Verified
Gentle on the eyes
No pressure on my eyes even with my face half squashed into the pillow. Sleep stories on low and I'm away.
Stoke on Trent· Jul 2026
★★★★★
SP
Siobhan P
Verified
Beats the summer dawn
Our bedroom gets the sun from about half four in summer and this blocks every last bit. I drift off to rain on a tent roof and wake with my alarm rather than the dawn.
Leeds· Jul 2026
★★★★★
MG
Martin G
Verified
Good mask, average speakers
The blackout is genuinely excellent. Sound is thinner than my headphones, but I knew that going in. For rain sounds it's enough.
Preston· Jul 2026
★★★★★
SP
Sana P
Verified
Sleeper train success
Took it on the sleeper train to Glasgow and slept the whole way for once! The buttons are easy enough to find in the dark too.
Wigan· Jul 2026
★★★★★
OB
Oscar B
Verified
Out in ten minutes
Ten minutes of a crime podcast and I'm out. Nothing falls out of my ear and vanishes under the bed at three in the morning either. Small mercies.
Northampton· Jul 2026
★★★★★
TA
Tariq A
Verified
Seals round the nose
Light always crept in round my nose with cheaper masks, but the curve on this one actually seals. I've slept clean through my wife's early alarm twice this week.
Oxford· Jul 2026
★★★★★
EF
Efe F
Verified
Washable and comfy
Washed the eye cushion after a sweaty week and it came up like new. I sleep mostly on my front and these are the first speakers I've kept in place all night with my wind-down playlist going.
Aberdeen· Jul 2026
★★★★★
NH
Nancy H
Verified
Came for the dark
Bought it for the blackout, stayed for the brown noise.
Stirling· Jul 2026
★★★★★
OM
Oscar M
Verified
No complaints here
Does the job. Ordered a second one for my wife.
Glasgow· Jun 2026
★★★★★
LR
Logan R
Verified
Straight to sleep
Genuinely pitch black. I stick on a dull history podcast, roll onto my side and I'm gone inside ten minutes.
Stirling· Jun 2026
★★★★★
TB
Theo B
Verified
Sceptic converted
Thought it was a gimmick. Two weeks later it's the last thing I'd give up.
Brighton· Jun 2026
★★★★★
AE
Alexander E
Verified
Baker approved
Bed at seven for a three am bakery start, and the summer sun doesn't stand a chance against this thing.
Oldham· Jun 2026
★★★★★
LN
Lottie N
Verified
Pairs without fuss
Paired first time. Hasn't dropped since.
Luton· Jun 2026
★★★★★
DJ
Declan J
Verified
Asleep before Dogger
I put the shipping forecast on and I'm asleep before they reach Dogger. No earbuds digging into the pillow either.
Stirling· Jun 2026
★★★★★
HN
Heidi N
Verified
New parent lifeline
New baby, so I grab sleep in bright rooms at odd hours. Mask on, white noise on, and a two hour window actually counts for something now.
Hereford· Jun 2026
★★★★★
PV
Priya V
Verified
Helps with night feeds
Newborn in the house. This gets me back to sleep after the 3am feed, usually with a quiet podcast still going.
Maidstone· Jun 2026
★★★★★
JK
Janet K
Verified
Lives in my flight bag
Long haul crew, so this comes on every trip now. Hotel curtains never quite shut properly, but it doesn't matter any more. One charge saw me through a full week away.
Colchester· Jun 2026
★★★★★
KN
Kofi N
Verified
Hide and seek port
Spent a good five minutes hunting for the charging port the first time, it hides in the band. Once you know where it is, no bother, and a charge sees me through the week.
Rotherham· Jun 2026
★★★★★
RF
Ravi F
Verified
Movable speakers won me
The bit that sold me is sliding the speakers along the band until they sit exactly over my ears. Paired with my phone straight away and hasn't dropped once in a month of nightly rain sounds.
Ashford· Jun 2026
★★★★★
MK
Mia K
Verified
Better mornings
Waking up before the alarm feeling actually rested. Weird and wonderful.
Milton Keynes· Jun 2026
★★★★★
JW
James W
Verified
Switches my brain off
Kitchen shifts finish at 1am and my brain won't settle, so I stick a dull podcast on through the mask and I'm gone in ten minutes. Best thing I've bought myself in ages.
Guildford· Jun 2026
★★★★★
HB
Holly B
Verified
Naps and travel star
Perfect for naps and travel. At home I sometimes just want silence, and it does that too.
Cardiff· Jun 2026
★★★★★
CL
Caleb L
Flatshare peace
Our flat has a hallway light that goes on and off all night thanks to my flatmate's odd hours. Haven't noticed it once since this arrived. A bit of soft ambience through the speakers covers the door slamming as well.
Bromley· Jun 2026
★★★★★
OJ
Owen J
Verified
Asleep before the track ends
Rain plus total darkness. Asleep before the track ends.
Cheltenham· Jun 2026
★★★★★
AN
Ava N
Verified
Buy it for the dark
Blackout is spot on, no complaints there. Sound is on the thin side, fine for talking podcasts but not much cop for music. Keeping it, mostly for the darkness.
Nottingham· Jun 2026
★★★★★
WK
Willow K
Verified
Actually sleeping now
Library all day, terrible sleep all night, that was me last term. These days I put a lo-fi playlist through the band and I'm off before 1am.
Nottingham· Jun 2026
★★★★★
MW
Mason W
Verified
No complaints at all
Does what it says. Buying another.
Sunderland· Jun 2026
★★★★★
ES
Ella S
Verified
Bought a second
One for home, one for the office nap drawer.
Portsmouth· Jun 2026
★★★★★
NB
Noah B
Saved my night shifts
Stacking shelves till 6am then trying to sleep through June daylight was a losing battle. This sorted it in one night, and the eye cushion unclips for a wash after sticky shifts.
Preston· Jun 2026
★★★★★
EK
Erin K
Verified
Quietly very good
At full volume my partner can just about hear what I'm playing, so I keep it low. Sleep-level sound is spot on though and the blackout is superb.
Richmond· Jun 2026
★★★★★
AP
Aoife P
Verified
Audiobooks in comfort
My audiobook sends me off within a chapter and I can't feel the speakers even with my face half in the pillow. Genuinely comfortable all night.
London· Jun 2026
★★★★★
EC
Ewan C
Verified
Decent not dazzling
Blackout is genuinely excellent, not a hint of light. Sound is on the thin side, fine for talk radio but nothing more. Keeping it anyway because the darkness alone earns its place.
Woking· Jun 2026
★★★★★
MV
Mhairi V
Verified
Properly dark at last
Between the streetlight and my other half's doomscrolling, our room never got properly dark. It does now. The mesh band doesn't leave me clammy either, which my old satin one always did.
Hereford· Jun 2026
★★★★★
ET
Evie T
Verified
Quietly brilliant
My other half thought I was daft buying this. Now I drift off to sleep stories most nights and haven't heard the end of one yet. Total darkness even with the landing light on.
Watford· Jun 2026
★★★★★
OH
Olivia H
Verified
Genuinely restful
Sleep stories used to mean propping my phone by the pillow and waking up when it slid off. Now it's all in the mask and I just nudge the speakers over my ears before lights out.
Exeter· Jun 2026
★★★★★
SR
Simon R
Verified
Big head, small faff
Larger head here, needed the strap fully out and the speakers repositioned. Works well now.
Doncaster· Jun 2026
★★★★★
EN
Evie N
Verified
No more earbud jabs
Podcasts in bed at last without something hard pressing into the pillow side of my head. Lovely flat feel to the band.
Northampton· Jun 2026
★★★★★
NP
Noah P
Verified
No hair tugging
Elastic strap, no velcro grabbing my hair. Small thing, big difference.
Derby· Jun 2026
★★★★★
JA
Janet A
Verified
Beats the streetlamp
That orange glow from the streetlamp used to leak round the edge of our blind. It doesn't stand a chance against this, and the deep cups mean I can blink freely, which sounds daft until you've tried it.
Bath· Jun 2026
★★★★★
TA
Thomas A
Verified
Lasted the whole flight
Ten hours of battery turned out to be true, saw me through a long flight with rain sounds the whole way.
Enfield· Jun 2026
★★★★★
EE
Ewan E
Verified
Asleep by nine
After a run of ambulance shifts I'm asleep by nine in the morning with white noise going and not a hint of daylight getting through.
Cambridge· Jun 2026
★★★★★
YE
Yasmin E
Verified
Mic actually works
Took an early call from my sister in Australia while lying in the dark and she said I sounded clear as anything. Didn't buy it for the mic but it's a lovely bonus.
Worcester· Jun 2026
★★★★★
ER
Elliot R
Verified
Thin speakers matter
Tried one of those cheap speaker headbands last year and the lumps over my ears drove me mad. These are properly thin and you can nudge them exactly where you want. Honestly forgot I had it on by the second night.
Chelmsford· Jun 2026