Samsung Silently Working on Galaxy Buds 4 Pro and Book 6 Series

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Samsung may be preparing the next generation of its flagship wireless earbuds. A recent listing on a trade analytics website has revealed references to the unannounced Galaxy Buds 4 Pro, suggesting that development is underway. The same database also mentioned other upcoming devices, including the Galaxy S26 Pro, Galaxy Book 6 Pro, and Galaxy Book 6 Ultra.

Samsung has the Galaxy Buds 4 Pro in the pipeline

Spotted by @Sam360News, the listing mentioned an internal component tied to the Galaxy Buds 4 Pro. While it doesn’t reveal any further details, it does confirm the ongoing development of the new buds. Samsung may also have a vanilla Galaxy Buds 4 in the pipeline. Earlier reports pointed to a 2026 launch for the upcoming pair, possibly alongside the Galaxy S26 series in January.

Speaking of which, the same database mentioned the battery pack EB-BS942ABY for the Galaxy S26 Pro, which previously surfaced on a regulatory website. What’s interesting is that this time the device is labeled simply as “S26” rather than “S26 Pro,” which many believe will be Samsung’s new branding for the smallest S26 model. The model number has also shifted from S941 to S942.

Additionally, we now have confirmation on the ongoing development of the Galaxy Book 6 Pro and Book 6 Ultra. The former will be available in 14-inch and 16-inch screen sizes, packing 65.9Wh and 76.6Wh batteries, respectively. The Ultra model is confirmed to be available in a 16-inch variant, though Samsung may release it in additional sizes. The Galaxy Book 6 lineup should also include 360 models with a rotating hinge.

All of these devices are expected to debut in early 2026. The Galaxy S26 series has already seen its fair share of leaks, with the Edge model drawing sharp criticism for its iPhone-like design. As for the Galaxy Buds 4 Pro and Galaxy Book 6 lineup, details remain scarce for now. More information should surface in the coming months.

Written by

Sumit Adhikari

Sumit, a life-long Samsung user, is passionate about technology and has been professionally writing on tech since 2017. He’s a mathematics graduate by education and enjoys teaching basic mathematics tricks to school kids in his spare time. Sumit believes in artificial intelligence and dreams of a fully open, intelligent and connected world.

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