This gaming mouse generates 6-color breathing light and owns 4 DPI levels as well as 7 programmable buttons.<br/>Feature: <br />4 Adjustable DPI Levels<br />There are 4 DPI levels --- 800, 1200, 2400, 3200. It offers you a pleasant sensation of higher speed, less delay and more correct location. <br/>7 Programmable Buttons<br />It allows keys to be remapped and assigned to fulfil complex functions usually performed by combination buttons. <br/>Breathing Light<br />It will generate 6-color breathing light once you plug the USB interface into the USB port.<br/>Ergonomic Design<br />Enable you to feel comfortable to hold it in hand.<br/>Plug and Play<br />No drivers required, easy to use.<br/>Specification:<br />Button quantity: 7<br />Chip: Professional Game IC<br />DPI levels: 800/1200/2400/3200DPI<br />Report rate: 125-1000Hz<br />Keystroke Life: 8 million times <br />Cable length: 1.5m<br />Item weight: 122g/ 4.3oz<br />Package size: 14* 10.1* 4.5cm/ 5.51* 3.98* 1.77in<br />Package weight: 154/ 5.43oz<br/>Packing list:<br />1 * Wired Gaming Mouse<br />1 * User manual