SteelSeries Heroes of the Storm Gaming Mouse Description The exclusive SteelSeries Heroes of the Storm Gaming Mouse features the competition-grade performance of our Sensei RAW with officially licensed theme and artwork from Blizzard. Based on Heroes of the Storm, the mouse features crisp art and logos along with vivid blue illumination in three different zones for a striking and unique appearance. The incredible performance comes from our critically acclaimed Sensei RAW mouse. It features a customizable CPI up to 5,670, 1ms response time, and SteelSeries switches with a durable 30 million click lifetime. The ambidextrous shape contains 7 buttons in an ergonomic layout and high performance PTFE smooth gliding feet. Features: 8 programmable buttons that can also be used for macros Three different zones of lighting with 4 levels of intensity and pulsation Ambidextrous shape, and ergonomic button layout for use with both hands Acceleration up to 30g, 1ms configurable response time, 11,750 frames per second Driverless plug-and-play makes initial setup easy Long-lasting SteelSeries switches with a lifetime over 30 million clicks Advanced smooth-glide feet made from PTFE User customizable within SteelSeries Engine 3 Product Details: Brand: SteelSeries Special Feature: Ergonomic Design Number of Buttons: 7 Hand Orientation: Ambidextrous Recommended Uses For Product: Gaming Wireless Type: ‎802.11a/b/g/n Brand: ‎SteelSeries Item model number: ‎62169 Hardware Platform: ‎PC, Linux, Mac Operating System: ‎Linux, Macintosh Item Weight: ‎3.2 ounces Product Dimensions: ‎4.92 x 2.68 x 1.5 inches Item Dimensions LxWxH: ‎4.92 x 2.68 x 1.5 inches Power Source: ‎Corded Electric Manufacturer: ‎SteelSeries Is Discontinued By Manufacturer: ‎No Date First Available: ‎September 28, 2014