Change Your Gaming Experience See and feel the difference with the A90 Black Neon Infrared-Micro Switch Adjustable 4,000CPI Gaming Mouse with Advanced Weapon Tuning & Macro Setting, Light Strike Fastest Response Less by Bloody Gaming! You will move more smoothly, be able to react more quickly, and raise your game. Be prepared to dominate your competition with the world's fastest mouse all thanks to the new, innovative Light Strike technology! You will be at least.2ms faster than your competition - every ms counts. Our ultra durable mouse will blow you away right out of the box. Check out the all-new features!Features - 8 Macro Buttons - Key Response Less.2ms - 3 Weapon Modes of Left Key - Metal X'Glide Pro Mouse Boots - AVAGO A3050 Gaming Laser Engine - Infrared Wheel: Over 1 Million Scrolls - Report Rate: 125 1,000 Hz/sec (4-Level Adjustable) - Infrared-Micro-Switch: Over 20 Million Clicks - Adjustable Resolution: 800/1000/1200/1600/4000 CPI Bloody Gaming At Bloody we are dedicated to bringing you the best gaming solutions. We have spent over 9 years in R&D to continually provide you innovative gaming tools that will keep you ahead of the competition and give you the edge. We have solutions ranging from gaming mice to keyboards to headsets. Our quality is unsurpassed as is our dedication to the customer. Kill or be killed.