Ozlo Sleepbuds® 2 – Sleep Earbuds, Snoring & Noise Masking Headphones

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Ozlo Sleepbuds 2: Small Sleep-Tracking Earbuds

STREAM ANYTHING

Stream what helps you fall asleep

Listen to anything: music, podcasts, audiobooks, meditation. Whatever helps your mind slow down.

MASK NOISE

Mask the noise around you

Sleepbuds use precisely tuned sound to reduce the impact of disruptive noise.

SLEEP SOUNDS

50+ Sleep Sounds

The app includes a library of 50+ Sleep Sounds. We have preloaded 10 of them onto your Sleepbuds.

SLEEP ANYWHERE

Airplanes, Hotels, New Time Zones

Mask airplane cabin noise and stay rested, when travelling across different time zones

1 Stream Anything

2 Mask Noise

3 Sleep Sounds

4 Sleep Anywhere

SLEEP MODES

A simple way to a personalized night

Choose when Sleep Sound plays. Immediately, when you fall asleep, after timer or streaming content.

SLEEP INSIGHTS

Understand what shapes your sleep

Awake to a personalized dashboard that presents your sleep journey as a clear visual story.

PERSONALIZED ALARMS

Wake up, without waking anyone else

Your personalized in-ear private alarm plays directly in your ears to gently wake you up.

AUDIO TUNING

Get the best sound for every moment

Personalize your Sleepbuds sound to match your taste, content, and environment.

SLEEP TIMER

Sleep without all-night playback

Gently pauses your sleep sound or streaming content after a set time so it doesn’t play all night.

1 Sleep Modes

2 Sleep Insights

3 In-Ear Alarm

4 Audio tuning

5 Sleep Timer

TESTIMONIALS Ozlo Medical Advisory Board Member Dr. Meredith Broderick, MD

“The Ozlo Sleepbuds offer a comfortable, non-pharmacological way to block out disruptive nighttime noise and create a peaceful environment.”

Ozlo Medical Advisory Board Member Dr. Michael Gervais

“Sleep drives performance and recovery. Ozlo helps unlock deep, restorative rest so you can perform at your best.”

Ozlo Medical Advisory Board Member Dr. Rebecca Robbins, PhD

“The right environment sets the stage for a great night’s sleep, and sound is a critically important ingredient in the recipe for sound slumber.”

5X Ironman & Entrepreneur Eric Hinman

“Ozlo Sleepbuds are a total game changer. They’re incredibly comfortable, stay in all night, and let me fall asleep to soothing sounds like ‘Tumbling Waters.'”

#1 NYT bestselling author, Whole30 co-founder/ CEO Melissa Urban

“I will save my Ozlo Sleepbuds in a fire. My husband and my dog both snore, and I’ve tried every kind of device to mask the noise. Ozlo Sleepbuds are the only thing that work.”

What happens when I fall asleep while streaming?

Built-in sleep detection sensors monitor when you drift off. Once asleep, the Sleepbuds automatically transition from your streaming audio to science-backed sleep sounds designed to help you stay asleep through the night.

How do Ozlo Sleepbuds 2 stream audio all night?

The Smart Case connects to your phone via standard Bluetooth and streams audio to the Sleepbuds using Bluetooth LE (Low Energy). This efficient connection reduces power consumption, enabling the ultra-tiny size that stays comfortable all night long.

How long does the battery last on a single charge?

Ozlo Sleepbuds 2 offer up to 14 hours of playtime on a single charge, giving you a full night of audio without interruption. The Smart Case provides additional power for added convenience when you need it.

Does the in-ear alarm wake my partner too?

The personal alarm plays directly in your ears at a gentle volume, so only you hear it. Your partner stays undisturbed while you wake up on your own schedule — no blaring alarm clocks needed.

Can I use Ozlo Sleepbuds for phone calls or voice assistants?

Ozlo Sleepbuds are designed exclusively for sleep. 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 or voice assistants.

SIDE-SLEEPER FIT THAT STAYS PUT ALL NIGHT. Just 1.6g and flush to your ear, so you can roll over without soreness or pop-out. Four soft ear tip sizes for a secure, personal fit.
MASKS SNORING, TRAFFIC, AND CITY NOISE. A steady sound shield holds all night long, tuned for the low rumble of partner snoring. Consistent sound keeps the noises that usually wake you from reaching you.
14-HOUR BATTERY LASTS THE WHOLE NIGHT. No waking up to a dead bud at 3am. A private in-ear alarm wakes only you, at a volume you set, without disturbing your partner.
50+ SLEEP SOUNDS, OR STREAM YOUR OWN. White noise, nature, and calm tones for sleep or meditation, plus music and podcasts over Bluetooth. A sleep timer fades audio as you drift off, then switches to masking.
PURPOSE-BUILT FOR SLEEP, NOT ADAPTED FROM DAYTIME EARBUDS. The Smart Case measures bedroom noise, light, and temperature overnight, and the Ozlo app (iOS + Android) turns it into sleep insights that sharpen with use.