- Ozlo has launched the Sleepbuds 2, an updated version of its original product that addresses key areas of improvement, including battery life, connectivity, and sound quality.
- The new model is priced at $279, which is a $30 increase from the original Sleepbuds that were $249 last month.
- The Sleepbuds 2 promise 14 hours of battery life instead of roughly 10 hours, and the charging case can now store enough power for two to three nights of use per charge.
- The update also addresses one of the biggest complaints from customers regarding Bluetooth connectivity, which has been improved for a more reliable connection.
- The audio system has been enhanced with a built-in amplifier for better sound masking and improved sound quality.
- This launch marks Ozlo's first major update since the release of its original device, reflecting the company's evolution from a continuation of Bose's brand into its own sleep platform.
- The original Sleepbuds, released in late 2024, were designed to fill the gap left by Bose's departure from the sleep earbud category the year prior.
- Ozlo's co-founders, who were veterans from Bose, saw the potential to continue the business after Bose's exit from the market.
Ozlo has officially launched the Sleepbuds 2, marking a significant upgrade from its predecessor. The new model boasts an impressive 14 hours of battery life, a notable increase from the previous 10 hours, and features a charging case capable of powering the device for two to three nights per charge.13410
Priced at $279, the Sleepbuds 2 also includes a button for users to play sleep sounds or snooze alarms without needing to reach for their phones.2
Bluetooth connectivity has been enhanced, promising a longer range and more reliable connection, along with dedicated pairing controls for quicker setup.56

Ozlo's co-founders, veterans from Bose, have focused on improving sound quality with a built-in amplifier for better sound masking. Additionally, the Sleep Shield feature blocks incoming calls and notifications, ensuring an undisturbed sleep experience.789
The launch reflects Ozlo's evolution from a continuation of Bose's brand into its own dedicated sleep platform, expanding its sleep insights to provide users with more detailed information about their sleep patterns.
This update is the first major release since the original Sleepbuds, which were introduced to fill the gap left by Bose's exit from the sleep technology market.
“The Sleepbuds 2 promise significant upgrades, including a charging case that can store enough power for two to three nights of use per charge. Additionally, the new model features personalized sound tuning and a Sleep Shield to block incoming notifications, addressing key customer complaints.”