Equipped with 7 buttons for quick action while gaming. Equipped with the gaming-grade Sunplus 621 optical sensor, capable of up to 4800DPI and 1000Hz polling rate. The adjustable DPI button enables smooth switching between 1000/1500/2500/4800 DPI, giving you the right level of precision for whichever game you are playing. 7 different LED light colours that change while in use, offering soothing ambient lighting (white, yellow, orange, red, pink, purple and blue). Improves grip preventing your fingers from sliding and slipping. Features - Premium Quality - Mouse Buttons: 7 - Chipset: Sunplus 621 - Sensor Type: Optical - Resolution: 1000/1500/2500/4800 DPI, with on-the-fly DPI Adjustment - Polling Rate (Hz): 1000 - Lifetime: Over 5 Million Clicks - Software: Yes - LED Light Illumination: White, Yellow, Orange, Red, Pink, Purple and Blue - Colour: Black - Finish: Rubber Coating - Interface: USB 2.0 - Cable Length (cm): 150 - Braided Cable: Yes - Dimensions: 130 x 90 x 38 mm - Weight: 144g - Compatibility: Windows 98SE/2000/XP/Vista/7/8/10, Mac OS