Ozlo Sleepbuds HEADPHONES
Its biometric sleep sensing automatically switches from Bluetooth LE streaming to noise-masking when you fall asleep, a feature that sets it apart from standard earbuds. The ultra-slim, soft silicone design sits flush in the ear, making it one of the few options genuinely comfortable for side sleepers throughout the night. These are best for light sleepers and side sleepers who need to block snoring or street noise without relying on medication.
Sem preço atual de lojas
Resumo
The 30-Second Version
The Ozlo Sleepbuds are the most comfortable sleep earbuds we've tested, but the software is a mess and the price is hard to swallow. Buy them for the comfort, not the connectivity.
Pros & Cons
Prós
- Extremely comfortable for side sleepers 72nd
- Excellent passive noise isolation 71st
- Auto-switch from streaming to sleep sounds 66th
- Small and secure fit in ear
Contras
- Frustrating Bluetooth connectivity issues
- Very slow sound transfer to earbuds
- High price for limited software features
- Android app lags behind iOS
O que dizem os donos
The Word on the Street
Como a opinião dos donos mudou ao longo do tempo
ExclusivoCom base em quando os clientes realmente escreveram suas avaliações - para ver se os elogios iniciais se mantiveram.
As provas
Performance
The hardware itself is solid. The passive noise isolation is excellent, and the auto-switch from streaming to sleep sounds works as advertised. But the Bluetooth LE streaming is finicky, and transferring sound files to the buds is painfully slow. Battery life is rated at 10 hours, which lands in the bottom 10th percentile of our database, though for a full night's sleep that's usually enough. The mic is basically an afterthought at the 12th percentile, so don't plan on taking calls with these.
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | Extra small, Small, Medium, Large |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | dynamic |
| Impedance | 250 |
Noise Control
| ANC | No |
| ANC Type | passive |
| Transparency | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 4.2 |
| Multipoint | No |
| Wired Connector | USB |
| Range | 3 |
Earbud Battery
| Battery Life | 10 |
| Charge Time | 1 |
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | No |
| NC Mic | No |
Features
| Voice Assistant | none |
| Touch Controls | No |
| App | Ozlo App |
| Gaming Mode | No |
| Bone Conduction | No |
| Water Resistance | Water-Resistant |
vs Competition
The Ozlo Sleepbuds don't really compete with the Sony WF-1000XM6 or Apple AirPods Pro 3rd Generation on sound quality or features, those are general-purpose earbuds that happen to have ANC. The Ozlo's real competition is the niche sleep earbud market, and there the Soundcore P31i is a much cheaper alternative that gets you about 80% of the comfort and noise masking for a fraction of the price. The Technics EAH-AZ100 is a better all-rounder if you want one pair for everything, but it won't disappear into your pillow the way these do.
| Spec | Ozlo Sleepbuds HEADPHONES | Technics EAH-AZ100 EAH-AZ100-N | Sony WF-1000XM6 | Apple AirPods Pro 3rd Generation | Samsung Galaxy Buds3 Pro | Nothing Buds 2 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 4.2 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 |
| Battery Life Hours | 10 | 8 | 8 | 8 | 6 | 13.5 |
| Case Battery Hours | - | 28 | 24 | 24 | 26 | 55 |
| Water Resistance | Water-Resistant | IPX4 | IPX4 | IP57 | IP57 | IP55 |
| Multipoint | false | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Produto | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Prova social |
|---|---|---|---|---|---|---|---|---|---|
| Ozlo Sleepbuds HEADPHONES | 31 | 12 | 70.8 | 29 | 9.8 | 72 | 20.5 | 66 | 53.1 |
| Technics EAH-AZ100 EAH-AZ100-N Compare | 97.2 | 97.5 | 79.3 | 99 | 78.8 | 72 | 97.2 | 99.8 | 81.1 |
| Sony WF-1000XM6 Compare | 97.2 | 99.8 | 79.3 | 88.5 | 75.5 | 72 | 80.3 | 99.1 | 81.1 |
| Apple AirPods Pro 3rd Generation Compare | 97.2 | 82 | 98.8 | 90.7 | 75.5 | 94.7 | 32.5 | 99.6 | 99.3 |
| Samsung Galaxy Buds3 Pro Compare | 97.2 | 97.5 | 98.8 | 93 | 73 | 94.7 | 32.5 | 99.6 | 90 |
| Nothing Buds 2 Compare | 93 | 97.5 | 91.2 | 81.9 | 95.5 | 72 | 92 | 96.9 | 81.1 |
Preço
Value & Pricing
At USD 230 to USD 260, these are a tough sell. The Best Buy listing at USD 230 is the better deal if you're set on them, but even then you're paying a premium for comfort and noise masking while the software feels like a beta. If you're not a side sleeper desperate for a solution, there are cheaper ways to get decent sleep audio.
Price History
Saiba mais
Overview
The Ozlo Sleepbuds are a one-trick pony, but it's a trick almost nobody else does well: they're genuinely comfortable for side sleepers and they mask noise effectively. If you've got a snoring partner or live on a busy street, these might change your nights. But the software and connectivity story is rough, and the price makes that sting worse.
Common Questions
Q: How long do the Ozlo Sleepbuds actually last on a charge?
You get about 10 hours on the buds themselves, which covers a full night. The case adds extra charges, but the battery life is nothing special compared to other earbuds in our database.
Q: Can I stream music with these?
Yes, they support Bluetooth LE streaming, but the connection can be finicky. The auto-switch to sleep sounds when you doze off is a nice touch, but don't expect a seamless music experience.
Q: Are these good for general use, like working out or taking calls?
No. The mic is one of the worst we've seen, and the fit is designed for lying still, not moving around. These are sleep buds, not all-purpose earbuds.
Who Should Skip This
If you're looking for a pair of earbuds to use during the day for music, calls, or the gym, this isn't it. Go get the Sony WF-1000XM6 or Apple AirPods Pro 3rd Generation instead. The Ozlo Sleepbuds are for one thing only: sleeping on your side without waking up.
Verdict
If you're a side sleeper who's tried everything and still wakes up to snoring or street noise, the Ozlo Sleepbuds are worth a shot, just buy them from Best Buy at USD 230 and be ready for some setup frustration. For everyone else, this is a lot of money for a very specific use case with software that doesn't feel finished.
