The GameSir x Hyperkin X5 Alteron looks too good to be true, but it has the hallmarks of a perfect pad for mobile and Switch ...

The X5 Alteron may be the world's first fully modular mobile games controller, with swap-out button arrays and sticks.

The X5 Alteron works with smartphones and tablets, and it can replace faulty Joy-Cons on your Nintendo Switch.

Accessory manufacturers GameSir and Hyperkin have joined forces to produce a fully modular controller that's compatible with ...

Here's the latest X5 Alteron, the world's first fully modular mobile gaming controller, which lets you swap sticks, buttons, ...