When the box for this Razer DeathAdder V3 HyperSpeed dropped on my desk, I first thought there had been some mistake, and I'd been given the Viper V3 Pro to review again. I suspect this is a problem that many hardware testers come across because Razer's DeathAdder and Viper range look very similar, and the packaging is almost identical.
That's because, for the most part, they're pretty much the same gaming mouse, albeit with one important difference. All DeathAdders have a distinct curve to their shell and are for right-handed people only, whereas Vipers are symmetrical and, in theory, are suitable for left-handers.
