Samsung is expanding its wearable ecosystem with the Galaxy Buds On, a new category of open-ear, clip-on wireless earbuds designed to sit on the ear’s cartilage rather than inside the canal. Identified by model number SM-U600, these devices aim to capture the growing “open-ear” market, prioritizing long-term comfort and situational awareness over total isolation.
This isn't just another iterative update to the Buds lineup. It's a strategic pivot. By moving away from the SM-Rxx naming convention used for the standard Galaxy Buds, Samsung is signaling a hard architectural break.
The SM-U600 Architecture: Bone Conduction vs. Air Conduction
The core technical tension surrounding the Galaxy Buds On is the method of sound delivery. Early leaks from March 2025 suggested a lean toward bone conduction—a process where vibrations are sent through the temporal bone directly to the cochlea, bypassing the eardrum entirely.
However, more recent data suggests a shift toward a classic "open-ear" design. If Samsung opts for the latter, they are chasing the success of the Bose Ultra Open Earbuds and Huawei FreeClip 2.
Market Positioning and the “Clip” War
We've seen the Sony Clip Linkbuds and Oppo Enco Clip2 carve out a niche for users who find traditional TWS (True Wireless Stereo) earbuds irritating for all-day wear.
Timeline and the S26 FE Connection
While Samsung has a major Unpacked event scheduled for July 22, 2026, to debut its next generation of foldable smartphones, the Galaxy Buds On likely won't share that specific stage. The current chatter suggests a staggered release.
The most probable window for a reveal is alongside the Samsung Galaxy S26 FE.
| Feature | Galaxy Buds 4 Pro | Galaxy Buds On (SM-U600) | |
|---|---|---|---|
| Fit Style | In-ear (Canal) | Clip-on (Cartilage) | |
| Primary Goal | Active Noise Cancellation (ANC) | Ambient Awareness/Comfort | |
| Model Prefix | SM-Rxx | SM-U600 | |
| Sound Delivery | Air Conduction (Sealed) | Open-Air / Potential Bone Conduction |
The Broader Strategy: Smart Glasses and AI Integration
The Buds On do not exist in a vacuum. During the first quarter 2026 financial results presentation, Samsung explicitly mentioned an intent to expand the Galaxy Buds family while simultaneously teasing the launch of smart glasses.
We'll find out soon enough if the "Buds On" nomenclature is the final word or just another beta leak.
