NOT ALL WIRELESS MICE ARE MADE EQUAL : Forget about average and claim the unfair advantage with the Razer Viper Ultimate—a wireless gaming mouse built to win.
RAZER HYPERSPEED WIRELESS : 25% faster than any other wireless technology available
RAZER FOCUS+ OPTICAL SENSOR : Our new, improved sensor has an industry-leading 20,000 DPI with 99.6% resolution accuracy, ensuring that even the finest movement from this wireless mouse is tracked with consistency.
RAZER OPTICAL MOUSE SWITCH : Utilizing an infrared light beam to register every click, the switches in this wireless mouse actuate with an industry-leading response time of 0.2 milliseconds.