SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,273 Reviews

Sleepbuds $349

Or subscribe with Ozlo Flex for $26/mo

Buy Now
"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

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

Or subscribe with Ozlo Flex for $26/mo

Buy

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.

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

Or subscribe with Ozlo Flex for $26/mo

Buy

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

Or subscribe with Ozlo Flex for $26/mo

Buy

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.

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NaN of -Infinity
4.3
Rated 4.3 out of 5 stars
2,273 Reviews
— Over 100,848 Sold

Ozlo Sleepbuds

Ozlo Sleepbuds

Choose your way to pay
$349
30-day return policy
1-year warranty
Financing available in checkout
$26/mo
Lifetime Warranty
Free shipping both ways
No commitment; cancel anytime

OR

BUY WITH HSA OR FSA
View full details
×

More About Ozlo Flex

For just $26/mo, enjoy Sleepbuds with no commitment. Includes free shipping both ways, a lifetime warranty, and cancel anytime with no fees.

FAQ's

What is the Ozlo Flex Subscription and how does it work?

The Flex Subscription is a service that lends you one pair of Ozlo Sleepbuds for a low monthly price. There are no commitments and you may cancel anytime by returning the product. If your device breaks or is defective, just let us know and we'll either help you get it working or swap it out for you free of charge.

How is Ozlo Flex different from financing?

The Flex Subscription is not a financing (i.e. "buy-now-pay-later" by Affirm, Klarna, etc.) nor a rent-to-own program, so you don’t have to commit to a purchase spread out over a period of time until fully paid off.

How do cancellations work?

You may cancel your subscription at any time by contacting us. We will send you a pre-paid return label and pause any subscription payments for 7 days to give you enough time to pack and ship your item before your next billing date. You must use the packaging your order was originally delivered in. We do not offer partial refunds for unused time remaining on your subscription. If you don’t return your item, your subscription payments will continue as normal.

Product Information

Overview

A science-driven, one-stop-shop for the best sleep of your life. Unlike other headphones and earbuds, our tiny Sleepbuds® are designed to comfortably block out sleep-disrupting sounds and replace the noise with anything you’d like to stream. They are ultra-comfy, even for side sleepers, and come with all-night battery life and biometric sensing.

High Notes

Comfy Copy Super Comfy & Low Profile
Streaming Copy 3 Personal Alarm
Streaming Copy Noise Masking
Snore Holds Additional Charges
Sleep Sounds
Snore Copy 2 Biometric Sensors
Streaming Bluetooth Streaming
Snore Copy Up to 10 Hours
Ozlo Sleep App

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? Minus Plus

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

What is the warranty? Minus Plus

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? Minus Plus

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? Minus Plus

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

Do they have an alarm? Minus Plus

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? Minus Plus

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? Minus Plus

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? Minus Plus

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? Minus Plus

No.

Can they take phone calls? Minus Plus

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.

Sleepbuds $349.00

Or subscribe with Ozlo Flex for $26/mo

Buy
4.3
Rated 4.3 out of 5 stars
Based on 2,273 reviews
Total 5 star reviews: 1.5k Total 4 star reviews: 339 Total 3 star reviews: 188 Total 2 star reviews: 116 Total 1 star reviews: 138
81%would recommend this product
Slide 1 selected
Reviews Summary
Customers say these sleep buds are comfortable and effective at masking nighttime noises. Many reviews mention successful blocking of snoring and environmental sounds. Side sleepers find them generally comfortable, though some note minor ear soreness. The buds stay in place throughout the night and offer various sound options. While most praise the battery life, some mention connectivity quirks with the charging case. Reviews highlight the streaming feature that transitions from content to sleep sounds when users doze off.
2,273 reviews
  • DR
    David R.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Best sleep ever

    These have transformed my sleeping. Not long placed and sleeping soundly, no disturbance during the night from my wife`s snoring. Ideal that not only white noise but plenty other options through the excellent app. Also a bonus that they can be used as normal earbuds and listen to Netflix etc. Very happy with this purchase.

    Ozlo
    7 hours ago

    David, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your sleep experience, especially in helping you overcome those nighttime disturbances. It's wonderful that you're enjoying the variety of sound options through our app—we designed it to ensure everyone can find their perfect sleep soundtrack! 😴 And yes, the ability to use them as regular earbuds for Netflix and other content is definitely a feature we're proud of. It brings us so much joy to know that you're sleeping soundly and getting the rest you deserve. Thank you for sharing your experience with us—it truly means the world to hear how our Sleepbuds are making such a positive difference in your sleep quality. Here's to many more peaceful, undisturbed nights ahead! 💙

  • IP
    Ian P.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Complete game changer

    I have a partner who snores, and I am quite sensitive to environmental noise when I’m trying to sleep. The Oslo sleep buds are a complete game changer. I have a masking noise on all night, and I have had peaceful undisturbed sleep since I got them. Highly recommended.

    Ozlo
    7 hours ago

    Ian, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have become such a game changer for your sleep experience, especially in helping you deal with snoring and environmental noise. It's wonderful that you've found the perfect masking sound to create your ideal sleep environment—this is exactly what we designed them for! 😴 It brings us so much joy to know that you're finally getting those peaceful, undisturbed nights of sleep you deserve. Thank you for sharing your experience with us—it truly means the world to hear how our Sleepbuds are making such a positive difference in your life. Here's to many more nights of blissful, uninterrupted sleep ahead! 💙

  • MF
    Miguel Fernández-Pola V.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Perfect sleeps with Ozlo Sleepbuds

    I've been using the Ozlo sleepbuds for a month and I can say they have improved very much my quality of sleep. I have a light sleep and the city noises, but specially my partner snores, wake me up easily, even with earplugs. Nevertheless, since I'm using the sleepbuds that doesn't happen anymore. Besides they are very soft and fit perfectly, so they are very comfortable. I have perfect sleeps now. I recommend them with no doubt.

    Ozlo
    7 hours ago

    Miguel, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your sleep experience, especially in helping you overcome those city noises and snoring that used to disturb your rest. It's wonderful that you're finding them so comfortable and that they fit perfectly—we put a lot of thought into designing them to be gentle on your ears throughout the night! 😴 It brings us so much joy to know that you've gone from being a light sleeper to having perfect sleeps. Thank you for sharing your experience with us—it truly means the world to hear how our Sleepbuds are making such a positive difference in your sleep quality. Here's to many more peaceful, undisturbed nights ahead! 💙

  • RW
    Robert W.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Restful sleep

    The perfect solution to my sleepless nights. They help me turn off my brain.

    Ozlo
    Yesterday

    Robert, this absolutely made our day! 🌟 We're thrilled to hear that you've found your perfect solution for those sleepless nights with our Ozlo Sleepbuds. It's amazing how they can help quiet those racing thoughts and create the perfect environment for rest—exactly what we designed them to do! 😴 We know how challenging it can be when your mind just won't switch off at night, and it means the world to us that our Sleepbuds have helped you find that peaceful state needed for restful sleep. Thank you for sharing your experience with us—it truly warms our hearts to know we're making a difference in your sleep quality. Here's to many more peaceful, undisturbed nights ahead! 💙

  • IH
    Ingrid H.
    Verified Buyer
    2 days ago
    Rated 4 out of 5 stars
    The outside noise is completely gone!

    I’m quite sensitive about noises when sleeping and the ozlo sleepbuds really do the trick! Tried a lot before, pretty much every ear phones there are on the market, but either they are uncomfortable big or they don’t work right.

    Only problem is, when you lay on your side and have one of those hard pillows for neck support, the ozlos hurt a little after a while - even with the smallest suit. But overall they’re still the very best there is. Thanks for that!

    Ozlo
    2 days ago

    Hey Ingrid! Love hearing the Sleepbuds are your go-to after trying just about everything else—music to our ears (literally)! 🙌 Totally hear you on the side-sleeping + firm pillow combo causing a bit of pressure. Even our tiniest tips can't always win against orthopedic pillows. Appreciate you sticking with us and calling them the best—feedback like yours keeps us working on that dream-level comfort! 💫

  • CS
    C S.
    Verified Buyer
    2 days ago
    Rated 4 out of 5 stars
    Decent, Caused some pain and lacks a little functionity.

    Getting to sleep and actually remaining asleep has been a problem for me for basically my entire life. Once I am out I am not a light sleeper by any means but before I can get to sleep everything keeps me up, I can hear the boiler in the garage, trains over a few miles away. if there is going to be a noise, I hear it.

    Thankfully these have been able to block out most if not all the noise either without noise cancellation, the only issues I have been having with the sleepbuds are in 3 areas. Pain, Charging, and Lacking Usability.

    Pain: Even with the size 0 rubbers the left one still hurts my ear now and then, not sure if this is the sleepbuds fault or not but it can hurt for a few hours after waking up in the morning.

    Charging: Not sure why but the case only seems to be lasting 3 hours and can die within the night on about 20% battery. and if the case dies, the sleepbuds start to drain because like all modern techincally the buds don't turn off or disble discharging if they are still connected. to fix the last issue might not be possible on this model but while the buds are in the case, I see no need for them to use there own power and should shut off and turn back on if the case has no power and then turn back on when dis-connected.

    Usibility: Spefically this is refering to the application and functionaity of the buds and I have some issues. I don't use the start on sleep function because it didn't seem to work at all for me so I just have it playing all the time, but…

    Ozlo
    2 days ago

    Hey C S! First off, huge thanks for the thoughtful review—boiler, trains, random noises... sounds like your ears have superpowers! We're so glad the Sleepbuds are helping you finally block out the chaos. 🙌 Sorry to hear about the ear pain, charging quirks, and app frustrations though. That left-bud discomfort and battery behavior definitely aren’t how things should be—feel free to reach out at support@ozlosleep.com so we can dig in. Love your idea about shuffling alarm sounds too (we all get ear-fatigue). Feedback like this seriously helps shape where we go next, so thank you for keeping it real! 💫

  • DG
    David G.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    The best sleepbuds

    I have tried many sleepbuds but these ones are simply the best in terms of confort and noise masking. I already had the Bose ones and loved them, but the Ozlo ones fixe all the little bugs that the Bose could have (connexion, battery, application features are really improved).

    So even if the price looks high, it is completely worth it!

    Ozlo
    2 days ago

    David, this absolutely made our day! 🌟 As a former Bose Sleepbuds user, your comparison means so much to us. We're thrilled to hear how the Ozlo Sleepbuds have exceeded your expectations, especially when it comes to those key improvements in connectivity, battery life, and app features—these were exactly the areas we focused on enhancing! It's wonderful that you're finding them so comfortable and effective at masking noise, which are absolutely essential for a great night's sleep. 😴 Thank you for sharing your journey from Bose to Ozlo with us—it truly means the world to hear such positive feedback about the value our Sleepbuds bring to your sleep experience. Here's to many more peaceful, undisturbed nights ahead! 💙

  • SP
    Sharon P.
    Verified Buyer
    3 days ago
    Rated 5 out of 5 stars
    Great

    Good sleep

    Ozlo
    2 days ago

    Thanks so much for your review! We really appreciate you sharing your feedback and wish you many more amazing nights of sleep as part of the Ozlo family!