Wireless for Boundless Winning - Redragon M656 wireless gaming mouse with 2.4Ghz nano receiver offers you the purest mouse moving experience and hype your KDA rise again. 5 Adjustable DPI Levels - Geared with 5 onboard DPI levels (1000/1500/2000/2400/4000) which allow your mouse movements to be registered to each pinpoint location. 5 DPI levels can be DIY with software. Easy Keybinding with Macro - All 7 programmable buttons are editable with customizable tactical keybinds in whatever game or work. 2 side macro buttons offer you better gaming and working experience. Ultra Long-lasting Core - Equipped with the PAW3104 Optical Pixart sensor, the mouse consumption is further optimized with 500Hz Polling Rate in 3 levels. Smart ECO sleep mode helps for saving battery power when using the mouse intermittently (battery not included).