SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,238 Reviews

Sleepbuds £299

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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

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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

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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

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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
2,238 Reviews
— Over Sold
Ships within 2-3 Business Days

Ozlo Sleepbuds

Ozlo Sleepbuds

£299.00
£299.00
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 2,238 reviews
Total 5 star reviews: 1.5k Total 4 star reviews: 341 Total 3 star reviews: 187 Total 2 star reviews: 115 Total 1 star reviews: 134
81%would recommend this product
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2,238 reviews
  • RS
    Robert S.
    Verified Buyer
    3 hours ago
    Rated 5 out of 5 stars
    Very comfortable

    These are very comfortable to wear. I am a side sleeper, and I barely notice I am wearing at night.

    The noise cancelation is very effective so much so that my wife gets annoyed at me for not waking up when she talks to me.

    The learning curve is a little steep in trying to make sure the alarms are set correctly using a sound that will wake you up. What is very nice is that the wake alarm is through the earbuds, so to not disturb anyone else.

    Some of the sounds are so similar it is very hard to distinguish. Play with them and find the ones you like. It is easy to switch the sounds out the earbuds.

    The general over all feel is great.

    Was this helpful?
    Ozlo UK
    2 hours ago

    Robert, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds are providing you with such a comfortable and effective sleep experience! 😊 It's wonderful to know that they're working perfectly for your side-sleeping needs—we put a lot of thought into designing them to be as comfortable and unnoticeable as possible. We love hearing that the noise cancellation is working so effectively (maybe even a little too effectively! 😄), and that you're enjoying the personal alarm feature that lets you wake up without disturbing your partner. We understand there can be a bit of a learning curve with finding your perfect alarm sounds and masking preferences, and we're delighted that you're taking the time to explore and customize your experience. Thank you for sharing your fantastic feedback with us—it truly means the world to hear how our Sleepbuds are providing you with such a positive experience. Here's to many more peaceful, undisturbed nights ahead! 💙

  • PR
    PETER R.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Great sleep!

    Excellent product - works exactly as I wanted it to - highly recommended for people like me who want soothing sounds to fall asleep to while blocking outside noises.

    Was this helpful?
    Ozlo UK
    Yesterday

    Peter, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds are providing you with exactly the sleep experience you were looking for! 😊 Creating the perfect balance of soothing sounds while effectively blocking unwanted noise was one of our key goals, and it brings us such joy to know they're working so perfectly for you. We put a lot of thought into designing these Sleepbuds to help people find their path to peaceful sleep, and it's wonderful to know they're delivering exactly what you needed. Thank you for sharing your fantastic feedback with us—it truly means the world to hear how our Sleepbuds are providing you with such a positive experience. Here's to many more peaceful, undisturbed nights ahead! 💙

  • AD
    Annez De S.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Extraordinary and indispensable

    I’ve always been a light sleeper , waking up at the slightest noise. Ozlo changed all that and my nights are restful, my sleep uninterrupted.

    I highly recommend Ozlo sleep buds - you will appreciate their quality and incredible performance

    Was this helpful?
    Ozlo UK
    Yesterday

    Annez, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your sleep experience from light and interrupted to peaceful and restful! 😊 We understand how challenging it can be for light sleepers to get the quality rest they deserve, and that's exactly why we put so much thought into developing a solution that would effectively address these sleep sensitivities. It brings us such joy to know that you're now enjoying uninterrupted nights and experiencing the high-quality performance we strive for. Thank you for sharing your fantastic feedback with us—it truly means the world to hear how our Sleepbuds have made such a meaningful difference in your sleep quality. Here's to many more peaceful, undisturbed nights ahead! 💙

  • MC
    Michael C.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Ozlo great to have you back

    Amazing have missed my sleep with sleep buds since my bose broke. Absolutely life changing. Both at home and on planes. With the Ozlo great you can listen to you tube etc

    Was this helpful?
    Ozlo UK
    Yesterday

    Michael, this absolutely made our day! 🌟 We're thrilled to welcome you to the Ozlo family and hear how our Sleepbuds are providing you with such an amazing sleep experience! 😊 It's wonderful to know that you're enjoying both the classic sleep-masking functionality and our innovative audio streaming feature—that's exactly the versatile experience we designed them for. We put a lot of thought into creating Sleepbuds that would not only help with peaceful sleep but also offer the flexibility to enjoy your favorite content, and it brings us such joy to know they're working perfectly for you, both at home and during your travels. Thank you for sharing your fantastic feedback with us—it truly means the world to hear how our Sleepbuds are providing you with such a life-changing experience. Here's to many more peaceful, undisturbed nights ahead! 💙

  • OG
    Oliver G.
    Verified Buyer
    5 days ago
    Rated 4 out of 5 stars
    Top. Perfekte Alternative zu den BOSE Sleepbuds 2 aber mit einem Manko

    ich bin sehr zufrieden mit den Ozlo Sleepbuds. Es passen sogar die Einsätze von den BOSE Sleepbuds. Aber sie erstmal zum Laufen zu bekommen, kann einige Zeit und Geduld in Anspruch nehmen. Also bei der App und Konnektivität gibt es noch Verbesserungsbedarf. Wenn die Ozlos erstmal verbunden sind, dann sind sie noch einen Hauch besser als das Original.

    Was this helpful?
    Ozlo UK
    4 days ago

    Hey Oliver G! Thanks for sharing your experience with our Sleepbuds! Really cool to hear you're finding them even better than the alternative once they're up and running! 🙌 We totally hear you on the connectivity and app challenges—definitely an area we know needs some polish. Getting that initial setup smoother is high on our priority list. Love that you've found a fit that works perfectly for you, and we're thrilled they're performing well once connected. Your honest feedback about where we can improve really helps us keep pushing forward. Thanks for being part of the Ozlo family! 💫

  • PA
    Pamela A D.
    Verified Buyer
    5 days ago
    Rated 5 out of 5 stars
    Ozlo Sleepbuds

    These sleepbuds are definitely revolutionary and worth the purchase. My sleep is always consistently good with them and I am up against a snoring husband and dog! I have dealt with customer service and I can they are very pleasant to work with.

    Was this helpful?
    Ozlo UK
    5 days ago

    Pamela, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds are helping you find peaceful sleep despite your nocturnal chorus of snoring companions! 😊 It's wonderful to know that you're experiencing such consistent, quality rest with our Sleepbuds—that's exactly what we designed them for. We put a lot of thought into creating a product that would effectively address these common sleep challenges, and it brings us such joy to know they're working so well for you. We're also delighted to hear about your positive experience with our customer service team, as we strive to provide support that matches the quality of our products. Thank you for sharing your fantastic feedback with us—it truly means the world to hear how our Sleepbuds are providing you with such a revolutionary sleep experience. Here's to many more peaceful, undisturbed nights ahead! 💙

  • AC
    Angela C.
    Verified Buyer
    5 days ago
    Rated 4 out of 5 stars
    Sleeping

    Although not completely noise canceling these are the very best I have tried. Sleeping way way better

    Was this helpful?
    Ozlo UK
    5 days ago

    Hey Angela! Thanks for sharing your thoughts on our Sleepbuds! Love hearing they're helping you get way better sleep—that's exactly what we're aiming for! 🙌 You're right that they're not completely noise-canceling (they're actually designed for masking sounds rather than canceling them), but we're thrilled they're working better than anything else you've tried. Getting quality sleep is so important, and knowing we're helping with that makes our day! Really appreciate your honest feedback and glad you're part of the Ozlo family! 💫

  • DF
    Dr Fedja B.
    Verified Buyer
    6 days ago
    Rated 5 out of 5 stars
    Great stuff!!

    Great, buy it

    Was this helpful?
    Ozlo UK
    5 days ago

    Thank you for your review! We really appreciate you taking the time to share your feedback and experience with the Ozlo Sleepbuds®, and hope you continue to enjoy them. Thank you for being a part of the Ozlo family!

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