SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,264 Reviews

Sleepbuds £299 £274

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"They've earned a permanent place in my travel bag." - TechCrunch
"They've got everything that made the discontinued Bose Sleepbuds good, plus a few new tricks." - The Verge
"Best Sleep Headphones" - ZDNET
"#1 Indiegogo InDemand Product of all time" - Indiegogo
"A big win for side sleepers" - T3
"I definitely noticed a reduction in time spent falling asleep." - Mens Journal
"I genuinely love my Ozlo Sleepbuds." - Tom's Guide
"They are perfect for travel or everyday use" - Gear Junkie
"The best feature-set that I've seen" - Linus Tech Tips

From the Press

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  • "Everything that made the discontinued Bose Sleepbuds good, plus a few new tricks."
  • "They’re quite comfortable—even for side sleepers."
  • "Setting up the Sleepbuds was super simple and quick."
  • "Ozlo Sleepbuds are the current gold standard for sleep headphones."
  • "Do a very good job eliminating ambient sound."
  • "They’ve earned a permanent place in my travel bag."
  • "Best Sleep Headphones."
  • "Ideal for side sleepers who crave comfort!"
  • "#1 Indiegogo InDemand Product of all time."
  • "The best feature set I have seen."
  • "I definitely noticed a reduction in time spent falling asleep."
  • "For those who previously used Bose’s version, you’ll be happy to know that Ozlo’s Sleepbuds now boast a better, more durable battery."
  • "Block out sound much more effectively than earplugs."
  • "Ozlo makes some of our favorite comfortable Sleepbuds."
  • "The most comfortable sleep earbuds I've worn and provide an array of useful, reliable features to help you sleep peacefully through the night."
  • "These Sleepbuds Changed My Sleep Routine for the Better."
  • "Best Sleep Earbuds."
  • "They're such a great gift."
  • "I genuinely love my Ozlo Sleepbuds."
  • "What’s a better gift than a good night of sleep?"
  • "Bose Sleepbuds are back from the dead."
  • "Ozlo Sleepbuds offer brilliant sound, noise masking and streaming."
  • "They are perfect for travel or everyday use."
  • "Ozlo Sleepbuds offer superior comfort and sound isolation."
  • "Best overall sleep headphones."
  • "Compared to the original Bose Sleepbuds, the Ozlo version offers significant improvements.
  • "I can’t recommend them enough to anybody who needs to quiet down their bedtime environment to catch a few more Z’s."
  • "Sleepbuds will change their life."

SIDE SLEEPER APPROVED

Ultra-Comfy
all-night long

Sleepbuds® are surrounded with super soft, squishy silicone tips for unparalleled all-night comfort. And they're specifically designed to be low profile, so they don't stick out causing undue pressure on your ear like other earbuds.

Sleepbuds £299 £274

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Snuggle comfortably in every ear

Our all-silicone tips are soft yet durable, and engineered to stay secure in your ear all night long. And the squishy tips fit snugly in the ridge of your ear to create a super secure fit.

One size fits you

Sleepbuds® come with 4 different size silicone tips that are soft yet durable, and engineered to block out sleep-disrupting sounds.

Unimaginably tiny, impossibly capable.

Sleepbuds are so incredibly tiny that it doesn’t seem feasible that they have so much tech packed in. With 10 hours of battery life, biometric sensing, and bluetooth streaming, they are a miracle of engineering.

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Enjoy 10 hours of noise-blocking bliss

The Sleepbuds® can hold up to a 10-hour charge for all-night noise masking or streaming. The Smart Case can provide additional charges so you can take it with you anywhere you go.

Clinically Proven Sleep Technology

Our Sleep Technology is clinically proven to help you fall asleep faster and stay asleep longer, without pharmaceutical intervention – and the associated side effects. All while making sure to block sleep-disrupting noises like a snoring partner, city sounds, or your party loving neighbors.

100% DESIGNED FOR SLEEP

Snore-Blocking,
Side Sleeping,
Sleep Sensing,
Super-Comfy,
Sleepbuds.

Sleepbuds £299 £274

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Soft & squishy silicone tips

Every piece that touches your ear is made from super soft, buttery smooth, squishy silicone. This allows for unmatched all-night comfort. Sleepbuds® feel like tiny pillows in your ears.

Makes waking
up personal

Sleepbuds® have an in-ear personal alarm that gently wakes you from your sound sleep without jarring you or your partner.

— Susan P.

— Emergency_Mongoose9

— Morgan T.

— Bob X.

Pauses streaming
when you fall asleep

Sleepbuds' biometric sensors seamlessly detect when you fall asleep, auto-magically switching from your streaming audio to built-in noise-masking sounds. This ensures you won't miss an important plot twist in your audiobook, while still guaranteeing a disruption-free night.

Coming Soon

Monitors what can impact your sleep

While your Smart Case charges on your nightstand, its sensors monitor the noise, light, and temperature in your room, delivering a personalized sleep report each day in the Ozlo Sleep App. (Sorry, late-night pizza tracking not included!)

LET'S GET STREAMY

Stream anything
that helps you
fall asleep

Sleepbuds® allow you to stream whatever content puts your mind in its happy place. Podcasts, audiobooks, music, meditations, ASMR, audio of children reciting the pledge of allegiance on repeat, etc.

Sleepbuds £299 £274

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Founded by
Three Ex-Bose
Engineers

With decades of expertise, our team acquired the original Bose Sleepbuds patents to create the next generation — Ozlo Sleepbuds. Redesigned from the ground up, they’re engineered for your best sleep yet.

Quiet the world
without your phone

Simply remove your Sleepbuds® from the case and your chosen masking sound will start playing automatically.

In Bluetooth Disabled mode, we shutoff the bluetooth radios and play audio directly from the memory on your Sleepbuds®.

Better sleep
in your hands

The Ozlo Sleep app makes setting up and controlling your Sleepbuds® super simple.

1 6
4.3
Rated 4.3 out of 5 stars
2,264 Reviews
— Over Sold
Ships within 2-3 Business Days

Ozlo Sleepbuds

Ozlo Sleepbuds

£299 £274
£299
Sale Sold out
Super Comfy & Low Profile
Holds Additional Charges
Bluetooth Streaming
Personal Alarm
Sleep Sounds
Up to 10 Hours
Noise Masking
Biometric Sensors
Ozlo Sleep App
View full details

Product Information

In The Box

Sleepbuds

Charging Case

4 Pairs Silicone Tips

USB-C Cable

Tech Specs

Audio Technology

• Super efficient custom audio amplifier
• Custom designed on-board noise-masking content
• Audio EQ tailored for sleep
• Volume dependent spectral balancing

Size & Weight

Smart Case
Height: 3.1 in (78 mm)
Width: 3.1 in (78 mm)
Depth: 1.1 in (27 mm)
Weight: 3.5 oz (100 g)

Sleepbuds
Height: 0.5 in (11 mm)
Width: 0.6 in (17 mm)
Depth: 0.7 in (12 mm)
Weight: 0.06 oz (1.6 g each)

Sensors

Smart Case
• Tap detection
• Ambient noise detection
• Ambient temperature sensor
• Ambient light sensor

Sleepbuds
• Sleep-detecting accelerometer

Dust, Sweat &
Water Resistant

Sleepbuds offer protection against dust, sweat and light rain (IPX4)

System Requirements

• Android Phones with Android 12 or later
• Apple iPhones & iPads with iOS 16.4 or later

Battery

Smart Case
Holds additional 32 hours of charge for Sleepbuds

Sleepbuds
Long-life, lithium-ion battery that holds up to 10 hours of playback.

Connection

• Bluetooth Classic Radio
• Bluetooth 5.3 Radios supporting A2DP and Low Energy Audio (LEA) enabled streaming

FAQ's
What is the return policy?

Ozlo Sleepbuds come with a 30-day return policy. See details.

What is the warranty?

Ozlo Sleepbuds come with a 1-year warranty. In the EU and UK, that is extended to two years. See Details

Do they have noise cancelling?

Our Sleepbuds® feature passive noise cancellation to block out snoring and other disruptions. In addition, we offer “noise masking” audio content (think, white noise, ocean waves, babbling brook, etc) to cover up and replace any sounds that bleed through the passive seal of the comfortable silicone tips. This “block and replace” noise-masking technology is different from active noise cancellation, and our testing indicates that it’s more effective for the sleep use case in a bedroom environment.

Can I stream anything?

Yes. Ozlo Sleepbuds® can stream anything (Netflix, Spotify, Audible, Youtube, etc) that a normal bluetooth headphone can.

Do they have an alarm?

Yes, Sleepbuds® have a built-in private alarm which can be set up through the Ozlo app. The alarm doesn’t require the phone to be connected, and still works even in bluetooth disabled mode.

Is there a phone-free mode?

While a phone and an active bluetooth connection are necessary to initially set up and to stream audio, your Sleepbuds® can be configured to automatically play your built-in Sleep Sound as soon as you take them out of the case. No phone or bluetooth connection required.

What is the wireless range?

Ozlo Sleepbuds® have a range of up to 10ft (3 meters) from the Smart Case. The Smart Case has a range of up to 10ft (3 meters) from the source device (like a phone). This range may be reduced by physical obstructions, such as walls and doors, or by interference from other electronic devices. 

Does the Ozlo app work on Android and Apple Devices?

Yes, the app will be available for Android phones running Android 12 or later and Apple iPhones & iPads running iOS 16.4 or later.

Android

By supporting Android 12 and above, we support all Android versions actively receiving security updates from Google. Focusing our support on more recent devices allows us to provide the best experience for our users by enabling us to focus on supporting Android’s latest feature sets and security enhancements while still supporting a wide range of devices

iOS

By supporting iOS 16.4 and above, we support all Apple phones released from 2017 and later. Focusing our support to 7 years of devices allows us to provide the best experience for our users by enabling us to focus on supporting Apple’s latest feature sets and security enhancements while still supporting a wide range of devices.

Does the Smart Case support wireless charging?

No.

Can they take phone calls?

While there is a microphone in the charging case (to assess the noise level in your sleeping environment), there is no microphone in Sleepbuds® to support phone calls.
Support
Icon User Guide
Icons / Mail@2x Email Support

Sleepbuds £299.00

Buy
4.3
Rated 4.3 out of 5 stars
Based on 2,264 reviews
Total 5 star reviews: 1.5k Total 4 star reviews: 343 Total 3 star reviews: 192 Total 2 star reviews: 117 Total 1 star reviews: 138
80%would recommend this product
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2,264 reviews
  • M
    Mr
    2 days ago
    Rated 5 out of 5 stars
    5 Stars

    Did exactly as promised.

    Was this helpful?
  • PB
    Pamela B.
    Verified Buyer
    3 days ago
    Rated 5 out of 5 stars
    Great product

    Works to block out husbands snoring. Great technical assistance

    Was this helpful?
    Ozlo UK
    2 days ago

    Pamela, this is exactly what we love to hear! 🙌 Tackling those nighttime snoring sounds can be quite the challenge, and we're thrilled Ozlo's helping you get the peaceful sleep you deserve. It's wonderful to know our technical team was able to support you on your journey to better rest. Nothing makes us happier than knowing you've found your solution to those nocturnal disruptions. Here's to many more quiet, restful nights ahead! 😴💙

  • JP
    Jay P.
    Verified Buyer
    4 days ago
    Rated 5 out of 5 stars
    Over a year in still working well.

    Every update has been an improvement. I came from Bose and right out of the box these were a huge improvement in all ways and are continuing to improve. Every device has their own eccentricity’s but even those have been easy to adopt to. I’m wondering if the hardware is still being improved since I was a somewhat early adapter. I have recommended several people to these and have heard positive feedback. In fact my daughter just ordered a set and is awaiting them at this time. Keep up the great work one of the best devices I’ve ever owned.

    Was this helpful?
    Ozlo UK
    2 days ago

    Jay, this made our day—thank you! 🙌 We love that Ozlo’s been leveling up with every update, and it means a lot coming from someone who’s been in since the early days (and knows their sleep tech!). Huge thanks for spreading the word—can’t wait for your daughter to join the dream team too! 😴💙

  • JG
    Jessie G.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Brilliant!

    Obsessed! Bose had the game changer sleep buds. As someone with chronic insomnia, I felt I had hit gold. I wore my first pair out only to be greeted with anxiety of hearing they were discontinued! I was and still am ELATED when I found Ozlo was hitting the scene! Money well spent!!!😍

    Was this helpful?
    Ozlo UK
    4 days ago

    Jessie, you just made our day! 🙌 As fellow fans of those original sleep buds, we totally get that anxiety when they were discontinued. Finding your perfect sleep solution only to lose it? Not fun! We're absolutely thrilled that Ozlo's stepped in to fill those shoes and help you tackle that chronic insomnia. "Money well spent" are words we love to hear, especially from someone who knows their sleep tech. Here's to many more peaceful nights ahead! 😴💙

  • AS
    Adrien S.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Life changing

    I tried many different solutions to improve my sleep that was bad because of neighbors and street noise, the sleep buds are the only one that gave me relief and they tick all the boxes :

    - Comfortable

    - Actually mask sound

    - Ability to cut Bluetooth

    - Battery life lasts enough

    Thanks !

    Was this helpful?
    Ozlo UK
    1 week ago

    Adrien, this is exactly what we love to hear! 🙌 "Life changing" are powerful words, and we're thrilled Ozlo's ticking all those crucial boxes for you. From comfort to sound masking, and those practical features like Bluetooth control and reliable battery life—it's music to our ears that you've finally found your solution to those pesky neighborhood noises. We know how frustrating environmental noise can be when you're trying to catch those Zzz's, and we're honored to be your ticket to peaceful nights. Thanks for sharing your experience! 😴💙

  • GE
    Gus E.
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    New dad finally getting some sleep

    I always have Sleepbuds in my pocket. Falling asleep sitting up in the nursery with the new baby is much easier with my podcast on. As soon as she falls asleep, I take the opportunity lol. Thank you ozlo !

    Was this helpful?
    Ozlo UK
    1 week ago

    Gus, this is exactly what we love to hear! 🙌 Those precious moments in the nursery just got a whole lot cozier—and sleepier! We're thrilled Ozlo's helping you catch those much-needed Zzz's during baby duty. Being a new parent is no joke, and we're honored to be part of your parenting journey. Here's to more peaceful naps (whenever you can grab them)! 😴💙

  • AB
    Andrew B.
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    Amazing sleep I cannot hear her snoring, or the TV or the bathroom fan.

    I have a partner who snores, quite loudly and erratic. These are mega expensive to be sure, and a draw back on cost alone to many. But after 4 nights of undisturbed blissful sleep nothing compares.

    After all the methods tried listed below, with me sneaking into the spare room more often than not having not gone to sleep, and wife not happy I researched alternatives. These last the night, are comfy, cancel all noise, (I cannot hear the TV or bathroom fan or my wifes snoring).

    4 nights on the bounce perfect sleep. These are not going back. Worth every penny until there is a cheaper alternative.

    These do not cancel noise they block and the claim is they are more effective. That is my experience.

    I have tried many cheaper alternatives, from disposable plugs that claim 22-36db noise reduction, I can still hear her.

    I have tried apple ipods pro. Yes great noise cancelling but due to hard plastic they hurt after a while if on your side. They also die after six hours and some lady wakes me up telling me the battery is getting low. Not appreciated at 4am.

    I have tried snoozeband with noise muffling sounds via apple and headspace, but still audible.

    I have tried snooze band with disposable plugs better but not perfect.

    Was this helpful?
    Ozlo UK
    1 week ago

    Andrew, four nights of blissful sleep? That's what we love to hear! 🙌 After your journey through plugs, AirPods, and Snoozebands, we’re thrilled Ozlo finally cracked the code. No more 4 AM battery warnings or side-sleeping struggles—just pure, peaceful Zzz’s. Thanks for trusting us with your sleep game! 😴💙

  • D
    Donna
    Verified Buyer
    2 weeks ago
    Rated 4 out of 5 stars
    Great product, needs very small tweaks

    Having had these for almost a month now I have very little regret in buying them. They block out noise effectively and certainly help me sleep.

    Unfortunately the app and set up process wasn’t faultless. The buds wouldn’t connect at all to the app at first. An old reddit post came to the rescue suggesting they needed a software update before they’d work, which requires a computer and USB connection (Note: Not ideal if you don’t have one). Took a bit but got there in the end. Realistically as this is seemingly a known issue new pairs should be already updated, it’s poor form that they don’t come ready to use out the box for some people.

    It’s frustrating that you have to connect the buds in the case and that this doesn’t automatically work with putting the buds in ears as other earbuds, it’s also frustrating that I can’t update things in the app to sync on next connection such as alarms. Both small things but things that could be improved for user experience.

    I’m also annoyingly between wing sizes so please also consider a 1.5 size and 2.5 size as the jumps are pretty big between them!

    Will I be sending them back though? Absolutely not!

    Was this helpful?
    Ozlo UK
    1 week ago

    Hey Donna! Thanks for sticking it out with us—love hearing the Sleepbuds are helping you catch those Z’s! 🙌 Totally get the setup pain (shoutout to Reddit for the assist) and the wish for more wing sizes—1.5 and 2.5 sound pretty genius honestly. We’re always working to make setup and updates smoother, and your feedback’s gold for that. Glad you’re keeping them — sleep wins are worth it! If you run into anything else, hit us up at support@ozlosleep.com. 🌙

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