Tom's Hardware Verdict

The Basilisk V4 Pro is a great all-around gaming mouse for gamers who want more functionality than a stripped-down FPS mouse, but who aren't totally button-crazy.

Reasons to buy

+ Feels good

+ Lighter than V3 Pro

+ 200 hour battery life; 54 hours at 8,000 Hz

Reasons to avoid

- AI prompt button messes up the thumb button harmony

- Expensive

- A little large

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Razer has been updating its gaming mouse lineup systematically over the past two years, and it's finally the Basilisk's turn to get a real update.…