Ultra-fast lag free wired or wireless connection ,  Long rechargeable battery life 35 hours (RGB LED on) 70 hours (RGB LED off) , RGB Backlight with 8 different lighting effects ,  9 programmable Buttons , Rapid Fire Button ,  Macro Recording ,  40 G Acceleration ,  Switches Endurance Rating: 20 Million Clicks ,  Anti-skid Tactile Scroll Wheel , 1000/2000/4000/8000/16000 DPI User adjustable , User adjustable polling rate 125Hz, 250Hz, 500Hz, 1000Hz , Durable TEFLON feet pads for smooth and accurate movements , Detachable 6 foot, high-speed USB C cable and with magnet low pass filter to reduce electromagnetic interference, Gold-plated corrosion free USB connector for a reliable connection , Lag free High Speed USB Nano Receiver