Samsung is preparing to expand its wearable audio lineup with a new category of clip-style wireless earbuds, internally identified by the model number SM-U600. According to reports from leaker Evowizz on X and early data found in the Galaxy Wearable application, these devices are expected to launch under the name “Galaxy Buds On,” marking a departure from the traditional “SM-R” nomenclature used for existing Galaxy Buds models.
Why is Samsung shifting to a clip-on earbud design?
The move toward clip-style hardware follows a broader industry trend where manufacturers are prioritizing “open-ear” comfort. Unlike traditional in-ear models that obstruct the ear canal, clip-on devices sit on the outer cartilage. This design allows users to maintain situational awareness while listening to audio. Recent market entrants in this space include the Huawei FreeClip 2, Shokz OpenDots 2, Sony Clip Linkbuds, Bose Ultra Open Earbuds, and the Oppo Enco Clip2.

Did you know? The model number SM-U600 suggests a fundamental shift in Samsung’s engineering strategy. By abandoning the “SM-R” series prefix, the company indicates that these earbuds are a distinct product line rather than an incremental update to the Galaxy Buds 4 or Buds 4 Pro.
Will the Galaxy Buds On use bone conduction technology?
Whether Samsung will utilize bone conduction or traditional open-air drivers remains unconfirmed. Initial rumors dating back to March 2025 suggested the integration of bone conduction technology to deliver sound through the cartilage. However, more recent leaks indicate a standard open-ear design, which utilizes a small, directional speaker aimed at the ear canal without requiring physical insertion.
When will the Galaxy Buds On be released?
Samsung has not provided an official release date for the SM-U600. During the first-quarter 2026 financial results presentation, the company confirmed plans to broaden the Galaxy Buds portfolio and hinted at the development of smart glasses. While an Unpacked event is scheduled for July 22, 2026, focused on folding smartphones, industry speculation suggests the Galaxy Buds On may arrive later in the year, potentially alongside the Samsung Galaxy S26 FE.
Frequently Asked Questions
- What is the difference between Galaxy Buds On and Galaxy Buds 4? The Galaxy Buds On uses a clip-on design for the outer ear, whereas the Galaxy Buds 4 are traditional in-ear button-style earbuds.
- Do clip-on earbuds block outside noise? No, these devices are designed to keep the ear canal open, allowing ambient sound to pass through.
- What is the model number for the new Samsung clip-on buds? The device is identified as SM-U600.
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