SLEEPBUDS®

Snore-Blocking
Sleep Headphones

4.3
Rated 4.3 out of 5 stars
2,325 Reviews

Sleepbuds $349

Or subscribe with Ozlo Flex for $26/mo

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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

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.

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

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.

NaN -Infinity
4.3
Rated 4.3 out of 5 stars
2,325 Reviews
— Over 107,976 Sold

Ozlo Sleepbuds

Ozlo Sleepbuds

Choose your way to pay
$349
30-day return policy
1-year warranty
Financing available in checkout
$26/mo
New or like-new Sleepbuds with new eartips
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.

What does new or like new Sleepbuds mean?

Your Sleepbuds will either be new or refurbished. Each pair of refurbished Sleepbuds is thoroughly cleaned, disinfected, and tested before shipping. All Sleepbuds include brand-new eartips and come with a lifetime warranty.

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?

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 $349.00

Or subscribe with Ozlo Flex for $26/mo

Buy
4.3
Rated 4.3 out of 5 stars
Based on 2,325 reviews
Total 5 star reviews: 1.5k Total 4 star reviews: 348 Total 3 star reviews: 196 Total 2 star reviews: 118 Total 1 star reviews: 143
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.
Write a Review (Opens in a new window)
2,325 reviews
  • JS
    Jennifer S.
    Verified Buyer
    19 seconds ago
    Rated 5 out of 5 stars
    I’m glad Bose stopped making theirs because these are better!

    I was really worried when my Bose Sleep Headphones died. I tried another brand and was disappointed and sent them back. Then I found Ozlo and from the first night, I was thrilled! The default noise is fabulous and I did not even change it for anything else. The buds are comfortable, the sound cancelling super and the app interface is great. It took a moment to set them up and get them to pair, but that was the only issue.

    Was this helpful?
  • S
    Scott
    2 days ago
    Rated 5 out of 5 stars
    5 Stars

    Amazing product and worked perfect out of the box. Huge improvement over the Sleepbuds

    Was this helpful?
    Ozlo
    5 hours ago

    Love to hear it! 🙌 So glad Ozlo hit the ground running and leveled up your sleep game. Out-of-the-box perfection? That’s what we like to hear! 😴💙

  • LH
    Lorinda H.
    Verified Buyer
    6 days ago
    Rated 5 out of 5 stars
    great product!

    Ozlo sleepbuds is a wonderful follow-on to the Bose sleepbuds. They are a worthy investment

    Was this helpful?
    Ozlo
    5 hours ago

    Lorinda, this means so much—thank you! 🙌 We’re honored to carry the torch from Bose and even happier Ozlo’s been a worthy upgrade. Here’s to sleep that’s actually restful! 😴💙

  • J
    John
    6 days ago
    Rated 5 out of 5 stars
    5 Stars

    So small and light that I hardly know they’re in my ears and I sleep on my side!

    Was this helpful?
    Ozlo
    5 hours ago

    That’s the dream, right? 😴 So glad they’re comfy enough to forget they’re even there—especially for side sleepers like you! Appreciate the love, and here’s to effortless Zzz’s! 💙

  • DD
    Dennis D.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    First time Ozlo

    I bought these to replace Bose sleep buds. They are a good replacement.

    I have one suggestion. Fix the cutting out in the middle of the night. They cut out every night in the middle of the night for about 5 seconds. When this is fixed they will be perfect. I do not use the streaming. Just the sleep sounds.

    The cutting out is annoying but not enough for me to stop using them. They do help with combating snoring. No products I have found will combat a professional snorer. Maybe a deeper low sound could help. I use crimson right now.

    They stay in my ear better than the Bose.

    Please keep these on the market.

    Was this helpful?
    Ozlo
    1 week ago

    Dennis, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds are working well as your new sleep solution! 😊 It's wonderful to know that they're staying securely in your ears and helping you manage those nighttime sounds. We truly appreciate your detailed feedback about the brief interruptions you're experiencing—we're always working to improve our products, and insights like yours are incredibly valuable to us. We put a lot of thought into designing our sound library to combat various sleep disturbances, and we're glad to hear the Crimson sound is helping, even with professional-level snoring! Your suggestion about exploring deeper low sounds is thoughtful and appreciated. Thank you for sharing your fantastic feedback with us and for your vote of confidence in wanting to see Ozlo stay in the market—it truly means the world to hear how our Sleepbuds are providing you with such a positive experience, even as we work to make them even better. Here's to many more peaceful, undisturbed nights ahead! 💙

  • J
    Justin
    1 week ago
    Rated 5 out of 5 stars
    5 Stars

    So comfortable and I stay asleep, wake up rested. Look forward each night wearing tbem and getting a good rest

    Was this helpful?
    Ozlo
    1 week ago

    Now that’s the bedtime energy we love! 😴 So glad you're sleeping deeper and waking up refreshed—nothing better. Appreciate the love, and sweet dreams ahead! 💙

  • KC
    Kasper Campbell S.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Perfect gift for your wife

    The Ozlo Sleepbuds has made it possible for me and my wife to continue to sleep in the same bed. The sleepbuds ensures that she is able to go to a much deeper sleep. She is much less sensitive to sounds, meaning she does not wake up doing the night and if she does wake up is able to go back to sleep much much quicker than before. She loves how it changes from Potcasts that she listens to before going to sleep to the nature sounds as soon as shee falls asleep.

    Was this helpful?
    Ozlo
    1 week ago

    Kasper, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds have transformed your shared sleep experience! 😊 It warms our hearts to know that you and your wife can now enjoy peaceful nights together, and that she's experiencing such deeper, more restful sleep. The automatic transition from podcasts to nature sounds is one of our favorite features, and we're delighted that your wife is making the most of this functionality. We put a lot of thought into designing solutions that help couples maintain their sleep harmony while meeting individual sleep needs, and it brings us such joy to know they're working perfectly for you both. 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 meaningful difference in your lives. Here's to many more peaceful, undisturbed nights ahead! 💙

  • N
    Natalie
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Awesome Sleepbuds

    These are better than the Bose version. They connect seamlessly.

    I love the different sounds available and the capability to listen to other apps.

    They are so comfortable even if you are a side sleeper.

    Was this helpful?
    Ozlo
    1 week ago

    Natalie, this absolutely made our day! 🌟 We're thrilled to hear how our Ozlo Sleepbuds are exceeding your expectations and providing you with such an amazing sleep experience! 😊 It brings us such joy to know that you're enjoying the seamless connectivity, variety of sounds, and the flexibility to stream from your favorite apps—that's exactly the versatile experience we designed them for. We put a lot of thought into creating Sleepbuds that would be incredibly comfortable for all sleep positions, and it's wonderful to hear they're working perfectly for your side-sleeping needs. 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! 💙

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