---
product_id: 672183640
title: "Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design"
brand: "ozlo"
price: "414251CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Ozlo"
url: https://www.desertcart.sn/products/672183640-ozlo-sleepbuds-sleep-earbuds-for-side-sleepers-noise-masking-technology
store_origin: SN
region: Senegal
---

# 10-hour continuous streaming ultra-tiny, side-sleeper comfort fit advanced noise-masking tech Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design

**Brand:** ozlo
**Price:** 414251CFA
**Availability:** ✅ In Stock

## Summary

> 😴 Elevate your sleep game with tech that truly listens to your nights.

## Quick Answers

- **What is this?** Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design by ozlo
- **How much does it cost?** 414251CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/672183640-ozlo-sleepbuds-sleep-earbuds-for-side-sleepers-noise-masking-technology)

## Best For

- ozlo enthusiasts

## Why This Product

- Trusted ozlo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Through the Night & Beyond:** 10 hours of Bluetooth streaming plus 32 extra hours from the smart charging case—travel-ready and reliable.
- • **Sleep Like a Pro, All Night Long:** Clinically proven tech helps you fall asleep faster and stay asleep deeper—no meds needed.
- • **Silence the Snore, Not Your Dreams:** Passive noise blocking plus built-in sleep sounds mask snoring, traffic, and noisy neighbors.
- • **Smart Sleep Detection & Gentle Wake:** Biometric sensors auto-switch from audio to soothing noise and wake you with a personal in-ear alarm.
- • **Designed for Side Sleepers, Loved by All:** Ultra-soft silicone tips and flush fit mean zero pressure or slipping, even on your side.

## Overview

Ozlo Sleepbuds are ultra-comfortable, clinically backed earbuds engineered specifically for side sleepers. Featuring advanced noise-masking technology and 10-hour Bluetooth streaming, they block disruptive sounds like snoring and city noise while delivering personalized sleep sounds. The smart case extends battery life by 32 hours and biometric sensors detect sleep to seamlessly switch audio modes and provide a gentle in-ear alarm. Perfect for home or travel, these earbuds redefine restful nights without medication or bulky designs.

## Description

Product Description 100% Designed for Sleep Engineered for all-night comfort. See the Difference Tiny by Design, Built for All-Night Comfort The ultra-tiny earbud design of Ozlo Sleepbuds sits flush in your ears — no bulk, no pressure, no discomfort. Watch how they compare to standard earbuds, wired headphones, and over-ear headphones, and see why size truly matters when you're trying to sleep. Engineered with side sleeper comfort at its core, they stay put and feel barely-there all night long. Can Ozlo Sleepbuds help block out my partner's snoring? Yes. Ozlo Sleepbuds use advanced noise-masking technology with specially designed sleep sounds to help cover up a snoring partner. The soft ear tips sit flush in your ears, reducing ambient noise while the built-in sleep sounds do the rest. Can Ozlo Sleepbuds help block out my partner's snoring? Yes. Ozlo Sleepbuds use advanced noise-masking technology with specially designed sleep sounds to help cover up a snoring partner. The soft ear tips sit flush in your ears, reducing ambient noise while the built-in sleep sounds do the rest. Can I stream music or podcasts through the Sleepbuds? Absolutely. Thanks to Bluetooth streaming capability, you can stream music, audiobooks, podcasts, etc. directly to your Sleepbuds for up to 10 hours. Simply keep the Smart Case within 10 feet and your phone within 30 feet for the best experience. Can I stream music or podcasts through the Sleepbuds? Absolutely. Thanks to Bluetooth streaming capability, you can stream music, audiobooks, podcasts, etc. directly to your Sleepbuds for up to 10 hours. Simply keep the Smart Case within 10 feet and your phone within 30 feet for the best experience. What is smart sleep detection and how does it work? Smart sleep detection uses built-in biometric sensors to recognise when you fall asleep. Once detected, the Sleepbuds automatically transition from your streaming audio to noise-masking sounds, so your sleep remains undisturbed throughout the night. What is smart sleep detection and how does it work? Smart sleep detection uses built-in biometric sensors to recognise when you fall asleep. Once detected, the Sleepbuds automatically transition from your streaming audio to noise-masking sounds, so your sleep remains undisturbed throughout the night. Will the alarm wake my partner as well as me? No. The in-ear alarm feature delivers a gentle wake-up sound directly into your ears only, so your partner can sleep on undisturbed. You can set and customise your alarm through the sleep tracking app, available free on iOS and Android. Will the alarm wake my partner as well as me? No. The in-ear alarm feature delivers a gentle wake-up sound directly into your ears only, so your partner can sleep on undisturbed. You can set and customise your alarm through the sleep tracking app, available free on iOS and Android. How long does the battery last on a single charge? Ozlo Sleepbuds offer up to 10 hours of battery life on a single charge, giving you all-night coverage. The Smart Case provides an additional 32 hours of charge, so you can top up between uses and stay powered whether you're at home or travelling. How long does the battery last on a single charge? Ozlo Sleepbuds offer up to 10 hours of battery life on a single charge, giving you all-night coverage. The Smart Case provides an additional 32 hours of charge, so you can top up between uses and stay powered whether you're at home or travelling.

Review: Absolute game changer - Fabulous! Having tried several buds over the years - all with all usual failings (incl.small piece broke off & had to be removed at hospital), these are a game changer. I have CFS & chronic pain with a snoring partner, so I used to get 2-5hrs a night, but I’m now sleeping longer & better with the deep sleep we need to rejuvenate. It has improved my quality of life - no joke & no, I’m not being paid for this review & bought them myself etc. I took ages deciding to purchase these, as they are not cheap, but the generous variety of sounds & they even sense & actually kick in once I’m asleep changing from my audiobook themselves - incredible & worth every penny. Also super comfortable as a side sleeper. Anyone complaining about the ANC not working hasn’t read blurb. It’s adaptive noise control, NOT Cancellation, which works v differently to pressure created by what we know in music buds. Blurb explains what this is & why. Pls read it & know it works as they claim.
Review: Avoid - Worked great for the first year, then started declining. Volume getting quieter and quieter, and left earbud failing. Been trying to get through to support to assist with a warranty claim and they’ve stopped replying. Going to have to go through trading standards next to get this resolved and buy from a more reputable brand in future.

## Features

- Clinically Proven Sleep Technology: Ozlo Sleepbuds are clinically proven to help you fall asleep faster and stay asleep longer without medication or side effects. Designed with decades of headphone engineering expertise, these sleep earbuds combine passive noise blocking with science-backed sleep sounds to quiet your environment and calm your mind.
- Ultra-Comfortable for Side Sleepers: Engineered with ultra-soft silicone tips and an ultra-tiny profile, Ozlo Sleepbuds sit flush in your ears for pressure-free comfort in any sleeping position. Side sleeper approved for all-night wear without soreness or slipping.
- Block Out Snoring and Disruptive Noise: Soft ear tips passively block noise while built-in sleep sounds mask common disruptions like snoring partners, barking dogs, city traffic, and noisy neighbors. Designed to help you reclaim quiet, restful nights.
- 10-Hour Bluetooth Streaming All Night: Stream your favorite music, audiobooks, podcasts, or white noise for up to 10 hours on a single charge using Bluetooth Low Energy. The Smart Case holds an additional 32 hours of charge and provides extra power on the go, making these wireless sleep earbuds perfect for home and travel.
- Smart Sleep Detection and In-Ear Alarm: Built-in biometric sensors detect when you fall asleep and automatically transition from your streaming audio to soothing noise-masking sounds. Wake gently with the personal in-ear alarm that rouses you without disturbing your partner.
- How Ozlo Sleepbuds Connect: The Smart Case bridges your phone and earbuds - it connects to your phone via standard Bluetooth and streams to the Sleepbuds using Bluetooth Low Energy. This means a smaller battery, ultra-tiny size, and all-night comfort. Keep the case within 10 feet and your phone within 30 feet for best performance.
- Designed for Sleep, Not Calls: Ozlo Sleepbuds do not have microphones in the earbuds and cannot take phone calls - by removing the mic from the buds, we made them smaller and more comfortable for all-night wear. The Smart Case does include a built-in microphone, but it is designed solely for environmental noise monitoring, not voice calls. Paired with sensors that track room light, temperature, and barometric pressure from your nightstand, it captures the environmental data that powers your sleep insights in the Ozlo Sleep App.
- Travel-Ready Sleep Companion: Compact enough for carry-on bags and hotel nightstands, Ozlo Sleepbuds are an essential travel accessory for frequent flyers and road warriors. Block out airplane cabin noise, unfamiliar hotel sounds, and jet-lag disruptions to sleep well anywhere you go.
- Built by Former Sleepbuds Engineers: Founded by three engineers with decades of headphone expertise, our team acquired the original Sleepbuds patents and redesigned every component from the ground up. The result is a next-generation sleep earbud engineered for reliability, comfort, and your best sleep yet.
- Ozlo Sleep App and Sleep Patterns: Download the free Ozlo Sleep App (iOS and Android) to customize your sleep sounds, set in-ear alarms, and manage sleep detection. With Sleep Patterns (Beta, iOS), access a personalized daily sleep report powered by your environment - understand not just how long you slept, but how consistently and efficiently. Smart Case sensors track sound, light, temperature, and barometric pressure to reveal how your surroundings impact your rest.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJB1ZL8V |
| Age Range Description | All |
| Best Sellers Rank | 18 in Sleep Earbuds |
| Box Contents | Protective Case |
| Brand | Ozlo |
| Brand Name | Ozlo |
| Colour | White |
| Compatible Devices | Smartphones, Tablets, Smart Speakers |
| Compatible devices | Smartphones, Tablets, Smart Speakers |
| Country of Origin | China |
| Customer Reviews | 3.6 out of 5 stars 1,593 Reviews |
| Enclosure Material | Silicone |
| Item Weight | 100 Grams |
| Manufacturer | Ozlo |
| Manufacturer Part Number | 01001100WW1 |
| Material | Silicone |
| Model Number | HEADPHONES |
| Product Features | Advanced Noise-Masking, All-Night Battery, Side-Sleeper Comfort, Soft Silicone Design |
| Shell Type | Soft |
| Shell type | Soft |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special feature | Advanced Noise-Masking, All-Night Battery, Side-Sleeper Comfort, Soft Silicone Design |
| Theme | Sleep Technology |
| UPC | 860010876145 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Ozlo
- **Colour:** White
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** No Jack
- **Impedance:** 250 Ohms
- **Model name:** ww-ozlo-sleepbud
- **Noise control:** Passive Noise Cancellation
- **Wireless communication technology:** Bluetooth

## Images

![Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design - Image 1](https://m.media-amazon.com/images/I/61W4r59jo3L.jpg)
![Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design - Image 2](https://m.media-amazon.com/images/I/81fDKiNcXqL.jpg)
![Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design - Image 3](https://m.media-amazon.com/images/I/71IY3JLCtuL.jpg)
![Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design - Image 4](https://m.media-amazon.com/images/I/810LlnQTZhL.jpg)
![Ozlo Sleepbuds - Sleep Earbuds for Side Sleepers, Noise Masking Technology, 10-Hour Sleep Streaming, Snore Blocking Sounds, Ultra-Comfortable In-Ear Design - Image 5](https://m.media-amazon.com/images/I/81c0Kcovm-L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can Ozlo Sleepbuds help block out my partner's snoring?**
A: Yes. Ozlo Sleepbuds use advanced noise-masking technology with specially designed sleep sounds to help cover up a snoring partner. The soft ear tips sit flush in your ears, reducing ambient noise while the built-in sleep sounds do the rest.

**Q: Can I stream music or podcasts through the Sleepbuds?**
A: Absolutely. Thanks to Bluetooth streaming capability, you can stream music, audiobooks, podcasts, etc. directly to your Sleepbuds for up to 10 hours. Simply keep the Smart Case within 10 feet and your phone within 30 feet for the best experience.

**Q: What is smart sleep detection and how does it work?**
A: Smart sleep detection uses built-in biometric sensors to recognise when you fall asleep. Once detected, the Sleepbuds automatically transition from your streaming audio to noise-masking sounds, so your sleep remains undisturbed throughout the night.

**Q: Will the alarm wake my partner as well as me?**
A: No. The in-ear alarm feature delivers a gentle wake-up sound directly into your ears only, so your partner can sleep on undisturbed. You can set and customise your alarm through the sleep tracking app, available free on iOS and Android.

**Q: How long does the battery last on a single charge?**
A: Ozlo Sleepbuds offer up to 10 hours of battery life on a single charge, giving you all-night coverage. The Smart Case provides an additional 32 hours of charge, so you can top up between uses and stay powered whether you're at home or travelling.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolute game changer
*by T***Y on 23 May 2026*

Fabulous! Having tried several buds over the years - all with all usual failings (incl.small piece broke off & had to be removed at hospital), these are a game changer. I have CFS & chronic pain with a snoring partner, so I used to get 2-5hrs a night, but I’m now sleeping longer & better with the deep sleep we need to rejuvenate. It has improved my quality of life - no joke & no, I’m not being paid for this review & bought them myself etc. I took ages deciding to purchase these, as they are not cheap, but the generous variety of sounds & they even sense & actually kick in once I’m asleep changing from my audiobook themselves - incredible & worth every penny. Also super comfortable as a side sleeper. Anyone complaining about the ANC not working hasn’t read blurb. It’s adaptive noise control, NOT Cancellation, which works v differently to pressure created by what we know in music buds. Blurb explains what this is & why. Pls read it & know it works as they claim.

### ⭐ Avoid
*by N***H on 18 June 2026*

Worked great for the first year, then started declining. Volume getting quieter and quieter, and left earbud failing. Been trying to get through to support to assist with a warranty claim and they’ve stopped replying. Going to have to go through trading standards next to get this resolved and buy from a more reputable brand in future.

### ⭐⭐⭐⭐⭐ Best in ear headphones for sleep I’ve ever had.
*by E***H on 4 January 2026*

I am a long time in ear headphone wearer who purchased these before a holiday where I would be sharing a room with a snorer. My previous favourite were the Bose quiet comfort in ear headphones because of the soft silicon tip. How did I get on with the Ozlo headphones?Phenomenal. Our holiday was transformed from my usual grumpy mornings and need to have naps in the afternoon to actually feeling awake all day because I’d had a decent nights sleep. Game. Changed. Since getting home, its only got better. No more waking up to the loud bits in my audiobooks. Waking up feeling refreshed instead of dragging myself out of bed. Can’t speak highly enough of them. The Ozlo headphones are expensive, but well made, super comfortable (side sleeper), easy to setup and use and honestly worth every penny. Battery lasts all night without annoying low battery warnings waking you up. And you only need to charge once every two nights cos the case fully recharged the headphones themselves. The insights you get on a morning in the app are an added bonus - tbf I dont need them to tell me my sleep has improved because not only me but my family has noticed the difference. Have already recommended to family and friends and seriously considering getting a second pair in case they ever stop making them. Brilliant product!

## Frequently Bought Together

- Ozlo Sleepbuds® | Comfortable Side Sleeper Headphones | Up to 10 Hours of Bluetooth LE Streaming | Science-Backed Sleep Sounds | Snore Blocking Comfortable Earbuds
- Manta Sleep Mask - 100% Light Blocking, Adjustable Sleeping Mask with Detachable Eye Cups, Ultra Comfortable for Women & Men, Zero Pressure on Lashes, Perfect for Travel/Shift Work

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-07*