SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,264 Reviews

Sleepbuds €349

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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

Buy Now
  • "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 €349

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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 €349

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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 €349

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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

€349
€349
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 17 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 17 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 17 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 €349,00

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: 191 Total 2 star reviews: 116 Total 1 star reviews: 140
80%would recommend this product
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2,264 reviews
  • RF
    Roy F.
    Verified Buyer
    3 days ago
    Rated 5 out of 5 stars
    What a relief.

    I chose to rent originally, just be sure they worked. They work wonderfully. I purchased them and they have certainly helped my sleep by eliminating or effectively reducing the annoying noises that you seem to tune into and then they stick in your head. I recommend them and I am a side sleeper. So don’t hesitate if you’re worried about comfort on your side. They are effective and comfortable.

    Was this helpful?
  • DE
    David E.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Improved Version of Bose Sleepbuds

    I was a tester for the original Bose Sleepbuds . When I purchased them after the test I have to send them back for a refund due to problems with the charging case.

    Right now with Ozlo these problems are more easily remedied and you can stream which Bose could not do!

    Was this helpful?
    Ozlo EU
    6 days ago

    David, this is music to our ears! 🙌 As someone who experienced the original Bose Sleepbuds firsthand, your perspective is incredibly valuable. We know those charging case issues were frustrating back then, and we're thrilled that Ozlo's offering you a more reliable experience. And yes—that streaming capability is a game-changer, isn't it? It's fantastic to hear you're enjoying these improvements we've worked so hard to implement. Thank you for giving Ozlo a chance to be part of your sleep journey! 😴💙

  • D
    David
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    Changed my life (through better and consistent sleep)

    I had been struggling with a two-year horrible streak of bad sleep which really destroyed my quality of life in every face of my life. I am very sensitive to noises and one of my neighbours makes a lot of impact noises all day long.

    These sleepbuds by far surpassed my expectations of them. Despite not being ANC, it's surprising at how good they are at blocking noises. I actually do have large ANC headphones and also ANC earbuds and oddly they don't block noises the same way (but I usually just listen to music on those).

    Unsurprisingly, what sets these sleepbuds apart is their small form factor. I was skeptical prior to purchasing them that sleeping on the side would be possible (I'm not much of a side sleeper so I didn't mind). It turns out that it's totally possible and comfortable to do so, and you're not afraid of crushing them. They rarely fall out of my ears (rarely they do when I toss around a lot during the night). I only listen to the masking sound Babbling Brook, I really don't need anything else, it's the best. I don't know how these sleepbuds do it, but the sound emitted is not shrill or aggressive to the ear, and I have zero issues just having my ears listen to that sound for 8-10 hours straight. If you listen to say Spotify, you will right away notice the quality of the music to be lower on these, but I'm sure if I were to listen to the same Babbling Brook sound on regular earbuds, I would not tolerate it for 8 hours straight (it would be tiring to my…

    Was this helpful?
    Ozlo EU
    6 days ago

    David, this gave us all the feels—thank you! 🙌 We’re so glad Ozlo helped turn things around after such a tough sleep streak. Your Babbling Brook loyalty is unmatched (don’t worry, it's staying 😄), and we love your creative alarm hack. Thanks for sharing your journey—and here’s to many more nights of deep, peaceful rest! 😴💙

  • RL
    Ruth L.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    I'm in love

    Since these little buds came into my life I have experienced a dramatic improvement in the quality of my sleep. They fit snugly into the recess of my ears so that I can sleep comfortably on my side. I use the fall asleep mode which enables me to listen to my fav pod cast or music until I doze off. The little buds then switch to my chosen masking sound until I wake up. No more is my sleep disturbed by the snoring from my beloved.

    I want to also note that I had a small technical issue with my little buds which was resolved quickly by the super helpful customer support team.

    I'm a big fan of these little buds. Well worth the spend.

    Was this helpful?
    Ozlo EU
    1 week ago

    Ruth, this is exactly what we love to hear! 🙌 It's amazing how these little buds can make such a big difference in your sleep quality. We're thrilled you're loving all those thoughtful features—from the snug fit for side sleeping to that seamless transition from podcasts to masking sounds (goodbye snoring!). It's fantastic to know our support team could help you out quickly when you needed them. "Well worth the spend" are words that make our hearts sing! Here's to many more peaceful, undisturbed nights ahead! 😴💙

  • RA
    Robin A.
    Verified Buyer
    1 week ago
    Rated 4 out of 5 stars
    Helping me sleep better!

    I love that I can turn on an audio book to listen to for a couple of hours and the sleep buds switch to my sleep sound when I set it to. I like that there's also an alarm feature. Even with a smaller sleeve, they are a bit large and uncomfortable for side sleeping, I've grown more accustomed to it but it hurt my ears for a long time. They are not entirely noise cancelling but act more like ear plugs that play sound, if that makes sense. There doesn't seem to be a background noise canceling frequency like other types of headphones. So I still hear my snoring spouse quite well if I'm awake. All things considered, I'm very happy with my purchase and will continue using them!

    Was this helpful?
    Ozlo EU
    1 week ago

    Hey Robin! So glad the audiobook-to-sleep-sound magic is working for you—and big win that the alarm’s doing its quiet wake-up thing too! Totally hear you on the side-sleep fit and snore sneak-throughs (we’re more "sound blanket" than full noise-canceling ninja). Appreciate you sticking with it—and us! If anything ever feels off, we're just an email away: support@ozlosleep.com. Sleep tight!

  • P
    Penelope
    Verified Reviewer
    2 weeks ago
    Rated 1 out of 5 stars
    No longer working

    I purchased these in February and used very infrequently. They no longer will connect. I have tried every reset reboot reconnect, etc. have wrote several emails to the company and sent a video they requested and have to date not gotten a reply.. they’re so incredibly frustrating definitely not worth it!

    Was this helpful?
    Ozlo EU
    2 weeks ago

    We're so sorry to hear about your experience—that's definitely not the level of support we aim to provide. We truly appreciate you taking the time to send a video and follow up, and it's unacceptable that you haven’t received a reply. We've located your ticket and a senior team member will be reaching out right away to help resolve this. Thank you for your patience, and again, we’re sorry for the frustration this has caused.

  • PB
    Pamela B.
    Verified Buyer
    2 weeks ago
    Rated 5 out of 5 stars
    Great product

    Works to block out husbands snoring. Great technical assistance

    Was this helpful?
    Ozlo EU
    2 weeks 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
    2 weeks 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 EU
    2 weeks 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! 😴💙

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