Product Information
In The Box
Sleepbuds
Charging Case
4 Pairs Silicone Tips
USB-C Cable
"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
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? 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 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? 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.
Support
Total 5 star reviews: 1.5k Total 4 star reviews: 345 Total 3 star reviews: 192 Total 2 star reviews: 116 Total 1 star reviews: 140
80%would recommend this product
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2,283 reviews
- WEWes E.Verified Buyer7 hours agoRated 5 out of 5 starsShuts out the world
I’m sleeping much better. I use the Soar sound to mask my partner’s snoring. Nothing has worked better. I haven’t needed to take sleep meds since using these. Very comfortable as well. Once in a while one comes out onto my pillow, but it’s rare.
- LBLaura b.Verified Buyer3 days agoRated 5 out of 5 starsExcellent product
These are excellent noise cancellation EarPods with a wonderful selection of ambient sounds and the battery lasts the entire night!
- RFRoy F.Verified Buyer3 days agoRated 5 out of 5 starsWhat 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.
- MMARK6 days agoRated 5 out of 5 starsGame changer!
I have had these sleepbuds for just over 3 weeks. For me, they are a sleep game changer. My partner still snores (LOUDLY), but the white noise has reduced the impact of the snoring by at least 50%. I can now get a full night's sleep without waking up multiple times. I also took them on a recent long haul trip. While the sleep buds were comfortable and helped, the sound of the aircraft jets was kust too loud .. and the benefit was greatly reduced.
Ozlo Australia4 days agoMark, this is exactly what we love to hear! 🙌 We know how challenging it can be to sleep alongside a snoring partner, and we're thrilled Ozlo's helping you get those uninterrupted Zzz's you deserve. That 50% reduction in snoring impact is music to our ears! While aircraft noise can be a tough opponent (those jet engines are pretty mighty!), we're glad you still found some comfort during your long-haul journey. It's fantastic to hear how these little buds have been such a game-changer for your nightly rest. Here's to many more peaceful nights ahead! 😴💙
- DEDavid E.Verified Buyer1 week agoRated 5 out of 5 starsImproved 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!
Ozlo Australia6 days agoDavid, 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! 😴💙
- DDavidVerified Reviewer1 week agoRated 5 out of 5 starsChanged 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…
Ozlo Australia6 days agoDavid, 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! 😴💙
- RLRuth L.Verified Buyer1 week agoRated 5 out of 5 starsI'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.
Ozlo Australia1 week agoRuth, 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! 😴💙
- RARobin A.Verified Buyer1 week agoRated 4 out of 5 starsHelping 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!
Ozlo Australia1 week agoHey 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!