Features: ▶DPI can be adjusted freely by ±100 from 100 to 10000 via software. Quick-change DPI setting 500/1000/2000/3000/5000DPI by pressing buttons directly. ▶Equiped with a super fast game engine, up to 1000Hz polling rate, 20G acceleration ▶5 memory modes can be customized via software and shifted by button on the bottom of the mouse to meet your gaming, working or other needs, more flexiable and practical. ▶With dualable Teflon foot pads: large wear-resistant materials let the mouse move more smoothly ▶7 programmable buttons: left button,right button, scroll wheel(clicked as middle mouse button), forward side key, backward side key,DPI +, DPI - ▶7 Chroma lighting effects: Breathing/Rainbow/Full lighted/Wave/Go without trace/Reactive/Flash/off Specifications: Interface: USB Voltage: 5V Current: 150mA Cable Length: 180cm braided-fiber cable Weight:147.2g Dimension: 5 x 2.4 x 1.4inches Button durability: 10 million clicks