If you’re going to make a mouse for pro gamers, the accepted wisdom is that it has to be a wired mouse with an optical sensor — like Razer’s own $79.99 Razer Lancehead Tournament Edition, for example.

Comfortable for a low-profile mouse. Optical/mechanical switches increase durability. Anti-drag cord allows for smooth movement. Expensive for an esports mouse. The contest to build the best esports ...