Samsung is running a promotion over the next two months back in its home market of South Korea. A new in-person "event" will let customers mix and match different colors for earbuds and charging cases when buying the company's latest Galaxy Buds+. So if you want a red right earbud and blue for the left, you can get them together — all in a subdued black charging case, if you like. The only color that's missing is the green of my mad, US-based envy.

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