Software
Release Notes

• Track sleep against personalized goals
• See how long and well you slept
• Understand disruptions like noise, light, and temperature
• Review your last 30 days to find what works best.
• Update your Sleepbuds to get started.

• Smart Case 01.08.2512911
• Left Sleepbud 01.08.2512915
• Right Sleepbud 01.08.2512915
• Bluetooth 01.08.2512904

We're excited to introduce Sleep Patterns (Beta) for Android, our most powerful new feature yet. Sleep Patterns turns your Sleepbuds and Smart Case into a true sleep companion, showing you not just when you slept, but how, and why you feel the way you do in the morning.

Sleep Patterns

• Track each nights sleep against personalized Sleep Goals (duration, consistency, efficiency)
• Understand what's disrupting your rest — like noise, light or temperature shifts.
• Recognize how your Sleepbuds stepped in to mask sound disruptions and protect your rest.
• Review your last 30 days of sleep to track progress and discover what works best for you.
• Please make sure to update your Ozlo Sleep App on Android to unlock this feature.

UI Improvements and bug fixes to smooth out your experience with the Ozlo Sleepbuds®. To make sure that you don't miss a thing, just keep your Updates turned on.

What’s New
You can now set your Auto-Play delay anywhere from 1 to 120 mines, so your sleep sound starts exactly when your content ends.

Also, bug fixes that help smooth our your experience with Sleepbuds. To make sure that you don't miss a thing, just to keep your updates turned on.

Digital Twin
Your Sleepbuds now have a live, animated representation right in the app. The new digital twin mirrors the actual state of your device in real time, reflecting things like whether the case is open or closed, whether the earbuds are seated or removed, and more. You always know exactly what's going on at a glance.

Battery Indicators
We've completely redesigned the battery status display.

You can now see at a glance whether your Sleepbuds are charging via USB or from the internal case battery, and which components are actively receiving charge. This update also gives you better visibility into how charging is prioritized to support long-term battery health.

Connection Flow
Pairing and reconnecting now provides real-time visual feedback powered by the new digital twin, so you can follow along with each step of the connection process as it happens.

Plus bug fixes that help smooth out your experience with the Sleepbuds. To make sure that you don't miss a thing, just keep your updates turned on.

What’s New
• Updated design using iOS 26 Liquid Glass for a more fluid, modern experience.
• Added immersive video backgrounds for sounds and alarms.
• You can now scrub environment sensor data directly within individual sleep sessions.
• Integrated Sleep Sound volume and immerse videos into the refreshed mini player on the Sleepbuds tab.
• Visit the Account tab to see the latest referral offers.
• General bug fixes and performance improvements.

Important
This is the final release supporting iOS 17.
Please update to a newer version of iOS to continue receiving future updates

UI Improvements and bug fixes to smooth out your experience with the Ozlo Sleepbuds®. To make sure that you don't miss a thing, just keep your Updates turned on.

• Smart Case 01.08.2512910
• Left Sleepbud 01.08.2512015
• Right Sleepbud 01.08.2512015
• Bluetooth 01.08.2512904

• Smart Case 01.08.2512906
• Left Sleepbud 01.08.2512013
• Right Sleepbud 01.08.2512013
• Bluetooth 01.08.2512003

• Smart Case 01.08.2512006
• Left Sleepbud 01.08.2512013
• Right Sleepbud 01.08.2512013
• Bluetooth 01.08.2512003

This update focuses on improving Sleepbuds reliability.

• Improved connection stability and robust recovery.
• Addressed pairing edge cases for a smoother setup experience.
• Better power management, allowing Sleepbuds to enter low-power modes as needed to ensure battery lasts through your alarm.

UI Improvements and bug fixes to smooth out your experience with the Ozlo Sleepbuds®. To make sure that you don't miss a thing, just keep your Updates turned on.

• Smart Case 01.08.2510003
• Left Sleepbud 01.08.2510010
• Right Sleepbud 01.08.2510010
• Bluetooth 01.08.2510006

• Track each nights sleep against personalized Sleep Goals (duration, consistency, efficiency)
• Understand what's disrupting your rest — like noise, light or temperature shifts.
• Recognize how your Sleepbuds stepped in to mask sound disruptions and protect your rest.
• Review your last 30 days of sleep to track progress and discover what works best for you.
• Please make sure to update your Ozlo Sleep App on iOS to unlock this feature.

• iOS customers will enjoy faster download speed for firmware update and sound transfers.
• Sleepbuds now pause playback to battery for alarm when battery gets to critically low.

• Sleep Patterns (Beta) will be coming to Android very soon! For those interested in joining the Android Beta please reach out to customer service.