Func MS-2 is a comfortable, ergonomically designed mid-size gaming mouse, built to handle different grip styles without causing hand strain or stress. Equipped with an LED optical sensor & large Teflon feet, it features optimal tracking capabilities & a superb glide. The unique T+4™thumb button placement allows for easy accessible actions which facilitates faster & more accurate commands. in addition, the Func MS-2 features 10 programmable buttons & scroll wheel, 3 user profiles, macro editor & customizable LED-lightning, making it completely customizable to your personal preferences. How do you like to game? Tech. Specs. MCU/ Processor: MCS-51 Compatible Main Switches: OMRON Sensor: ADNS 3090 LED optical Memory: Onboard 512 KB Resolution: 4000 DPI Frames per second: 6400 Tracking speed: 1, 52 m/sec (60 ips) Max Acceleration: 20 g Report rate: Adjustable, up to 1000 Hz Upgradable firmware: Yes, via software Connection: USB (Universal Serial Bus) 2.0, Gold plated (2 m braided cord)