The Razer Viper was one of the best mice ever made, being a great shape with a top sensor, amazing cable, optical switches and a whole lot more... and the Viper Ultimate is all that plus the lowest latency wireless mouse we've seen so far (they were already pretty much the same as wired), with a 70 hour battery life and still only about 74 grams. These mice are just amazing and really put Razer back on top of the gaming mouse market. Definitely worth a look!
|Grip Width||5.75cm | 2.26 inches|
|Hump Width||5.79cm | 2.28 inches|
|Length||12.45cm | 4.9 inches|
|Height||3.82cm | 1.5 inches|