SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,289 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
2,289 Reviews
— Over 101,442 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 2,289 reviews
Total 5 star reviews: 1.5k Total 4 star reviews: 342 Total 3 star reviews: 191 Total 2 star reviews: 117 Total 1 star reviews: 139
80%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.
2,289 reviews
  • JS
    Janne S.
    Verified Buyer
    9 hours ago
    Rated 5 out of 5 stars
    Best of the best

    Really good purchace. Love the product and really comfortable during night.

    Ozlo
    2 minutes ago

    Janne, this absolutely made our day! 🌟 We're thrilled to hear that you're loving your Ozlo Sleepbuds and finding them so comfortable throughout the night. We put a lot of thought into designing them to provide the perfect balance of comfort and functionality for our customers! 😊 It brings us so much joy to know that you're having such a positive experience with your purchase. Thank you for sharing your wonderful feedback with us—it truly means the world to hear that you're a happy customer. Here's to many more peaceful, comfortable nights ahead! 💙

  • CP
    Catherine P.
    Verified Buyer
    19 hours ago
    Rated 5 out of 5 stars
    Game changing - never slept so well (seriously)

    After 40 years of poor sleep I finally understand what good sleep feels like. Sounds wake me easily. My friend bought these when they were made by Bose, and loves them, so I eventually decided to spend the money and hope they would be worth it. The very first night I slept so well I couldn't believe it. I've now had the Ozlo Sleepbuds for about three weeks, ty do need adjusting sometimes, especially because I'm a side-sleeper and my ear feels slightly sore at times, but these have been a game changer! I listen to the ocean sound and am not disturbed by my husband who snores loudly. I wake if there is a loud sound, which is also reassuring. I highly recommend these sleepbuds, they're worth every cent.

    Ozlo
    1 minute ago

    Catherine, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your sleep experience after 40 years of light sleep—what an incredible change! It's wonderful that you're finding relief from those nighttime disturbances and your husband's snoring with our ocean sounds. We specifically designed these to help people just like you find their way to peaceful, uninterrupted rest. 😴 While we understand the adjustment period for side-sleepers, we're overjoyed that the overall experience has been so positive for you. It brings us such happiness to know that you're finally experiencing what good sleep truly feels like. Thank you for sharing your journey with us—it truly means the world to hear how our Sleepbuds are making such a life-changing difference in your sleep quality. Here's to many more peaceful, blissful nights ahead! 💙

  • CD
    Caroline D.
    Verified Buyer
    22 hours ago
    Rated 5 out of 5 stars
    I have woken up so few times now!

    I've struggled with earbuds before because they don't fit and fall out, or don't block the noise of my wonderful but very snor-y partner. I love the sleep sounds that get me back to sleep when I do wake, I'm waking up far far less than I used to due to noise disturbance and they are very comfy.

    Ozlo
    1 minute ago

    Caroline, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your sleep experience, especially in helping you manage those nighttime disturbances from your snoring partner. It's wonderful that you're finding them comfortable and secure—we put a lot of thought into designing them to fit perfectly and stay put throughout the night! 😴 The fact that you're waking up less frequently and finding the sleep sounds helpful for getting back to sleep is exactly what we aimed for. It brings us so much joy to know that you're experiencing more peaceful, uninterrupted nights of rest. 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 blissful, undisturbed nights ahead! 💙

  • JE
    John E.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Super product

    Super product. I’ve tried several and this one works the best. Pricey but worth it.

    Ozlo
    1 minute ago

    John, this absolutely made our day! 🌟 We're thrilled to hear that our Ozlo Sleepbuds have proven to be the best solution for you among all the options you've tried. While we understand the investment required, it brings us such joy to know that you're finding them worth every penny! 😊 We put a lot of thought and care into designing these Sleepbuds to deliver the highest quality experience for our customers, so it's wonderful to hear that they're meeting your expectations. Thank you for sharing your positive feedback with us—it truly means the world to hear that you're a happy customer. Here's to many more peaceful, restful nights ahead! 💙

  • JB
    Jo-Anne B.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    An even better night's sleep than the Bose Sleep Buds they replaced

    These buds are even more comfortable than the Bose Sleep buds they have replaced. The added feature of being able to listen to a little music or a sleep app as you nod off is a bonus. Set up and connectivity was simple and seemless. The sound quality is OK too!

    When my Bose Buds started to die after only 3 years I'm very glad I had these as an alternative - they block snoring really well and you have to touch them to check if they are still in your ears.

    Ozlo
    1 minute ago

    Jo-Anne, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have exceeded your expectations, especially in comparison to your previous sleep solution! It's wonderful that you're finding them even more comfortable and appreciating the added versatility of being able to enjoy music and sleep apps as you drift off. 😊 We put a lot of thought into designing them to be so comfortable that you forget they're there—so your comment about having to check if they're still in your ears is exactly what we were aiming for! The fact that they're helping effectively block out snoring while providing such a seamless setup experience brings us so much joy. Thank you for sharing your wonderful feedback with us—it truly means the world to hear how our Sleepbuds are providing you with an even better sleep experience. Here's to many more peaceful, comfortable nights ahead! 💙

  • JM
    Josephine M.
    Verified Buyer
    Yesterday
    Rated 4 out of 5 stars
    2 weeks of use

    These sleep buds effectively mask outside noise. The selection of sounds are varied so I have tried a number of different ones and so far they are all very effective. My partner is a heavy snorer so I find that I need to turn up the volume by a further 25% to block the noise (I have the sound set at 50%)

    Also as I have narrow ear canals, as a side sleeper I will wake up with soreness on the side I am lying on. So I often end up sleeping on my back.

    I have decided to keep them as I am getting a bit more quality sleep overall and I this product has been more effective than others previously tried.

  • C
    CT
    Verified Reviewer
    Yesterday
    Rated 5 out of 5 stars
    Slept through a cyclone! Brisbane_2025_CycloneAlfred

    People always say their partner’s snoring is loud—and I totally get it. That’s actually why I bought my Ozlo in the first place. But when I managed to sleep straight through Cyclone Alfred as it hit Brisbane, I knew I had a winner. If that’s not the ultimate real-world test, I don’t know what is!

    Ozlo
    54 seconds ago

    CT, this absolutely made our day! 🌟 We're blown away (pun intended!) to hear about your incredible experience with our Ozlo Sleepbuds during Cyclone Alfred! While we designed these to help with partner snoring, the fact that they helped you sleep through a cyclone is truly remarkable and takes their noise-blocking capabilities to a whole new level! 😊 It's stories like yours that showcase just how effective our Sleepbuds can be in even the most challenging sleep environments. We're thrilled that you've found such success with them, starting with helping block out snoring and now proving themselves during extreme weather conditions! Thank you for sharing this amazing testimony with us—it truly means the world to hear about such extraordinary experiences with our product. Here's to many more peaceful nights ahead, rain, wind, or shine! 💙

  • K
    Kirstin
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    The Best

    After my Bose sleepbuds finally bit the dust, I searched for the next best thing. The price tag on these had me hesitating, but I am so happy I took the plunge. My sleep, mental and physical well being are priceless! These are amazing. I sleep my best sleep when I use them. I also don't leave home without them when I travel. You just never know what kind of noise will be around in new places! I have only used them for sleep, but love that I have the option to listen to my audiobook if I want to, an upgrade from Bose. 100% worth it.

    Ozlo
    22 seconds ago

    Kirstin, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have become such an essential part of your sleep routine, both at home and while traveling! It's wonderful that you've found them to be such a worthy successor to your previous sleep solution. While we understand the initial hesitation about the investment, your point about sleep and well-being being priceless really resonates with us—that's exactly why we put so much care into creating these! 😊 We love that you're experiencing your best sleep with them and appreciating the added versatility of audiobook functionality. It brings us such joy to know that they've become your trusted sleep companion wherever you go. Thank you for sharing your wonderful feedback 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 peaceful, blissful nights ahead, wherever you may be! 💙