• Ergonomic design with streamline shape, suits for big hands using.
• Built in 16.8 million RGB backlit system, multiple displaying modes for your option, and you could also diy the displaying color through the driver.
• Built in Pixart PMW3320 sensor, precisely positioning and tracking, suits for gaming.
•  14 files dpi for option, meet the demands of different games.
•  7 keys support macro setting.
• 20 million click life, switch is qucik rebound and durable.

2 Year Replacement Warranty