The X5 Alteron works with smartphones and tablets, and it can replace faulty Joy-Cons on your Nintendo Switch.
Player.One on MSN
CES 2026: GameSir, Hyperkin Reveals X5 Alteron, World's First Fully Modular Mobile Gaming Controller
Here's the latest X5 Alteron, the world's first fully modular mobile gaming controller, which lets you swap sticks, buttons, ...
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