Dual trackball split mechanical keyboard with RGB lighting (Serenity)
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$139.99
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About this item
A dual trackball split mechanical keyboard puts pointer control right under your thumbs, so your hands rarely leave the home row. This new keyboard is listed as the Serenity model with RGB lighting, and an independent eBay seller offers it for $139.99.
Who should buy a split keyboard with built-in trackballs?
It suits programmers, writers and anyone building a more ergonomic desk setup who wants to reach for a mouse less often. Expect a learning curve if you're used to a standard one-piece layout.
- Switches and keycaps: the title doesn't name them, so check the listing or ask the seller.
- Connection: confirm whether it is wired, wireless or both.
- Layout: look at the photos to see the key count and thumb cluster.
- Software: ask whether the RGB lighting or the trackballs need a companion app.
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