Sleepbuds® 2

Sleepbuds® 2 use a layered noise-control system designed specifically for sleep, combining a secure in-ear seal with noise-masking sound to reduce disruption from snoring, traffic, neighbours, pets and other irregular nighttime noise. Rather than relying on active noise cancellation, the buds create a stable sound environment that reduces sudden changes in noise that can disturb sleep. Their ultra-small, low-profile shape is engineered for all-night comfort, including for side sleepers, with four sizes of soft silicone tips for a secure fit. Biometric sensing and intelligent noise masking work together throughout the night, helping you stay asleep for longer with fewer sound-related disruptions.

Quality sleep is essential for health and performing at your best, yet it remains a struggle for many. To solve this, Ozlo has assembled leading mechanical, electrical, audio, and software engineers to create smarter, non-pharmaceutical solutions. By combining science and technology, they develop innovative products that use audio to enhance rest, helping people achieve better, more restorative sleep.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Wear at bedtime. Insert the buds, choose your audio in the Ozlo app, and fall asleep as normal.

The buds detect when you're asleep and switch to masking sounds automatically.

Suitable for all sleeping positions including side sleeping. Charge in the Smart Case between nights.