Endgame Gear XM2WE Wireless Optical Lightweight Gaming Mouse - Black. This mouse features 2.4GHz wireless connectivity and weighs approximately 63g. It uses the PixArt PAW3370 optical sensor and Kailh GO optical switches, designed for precision and style. The Kailh GO switches offer a distinct actuation point with a pleasant, mechanical-like click feeling and a lifespan of 80 million actuations. The mouse provides stable 1000Hz wireless connectivity powered by the CompX CX52850 MCU, ensuring optimal gaming performance. You can customize button remapping, debounce time, polling rate, and sensor settings (CPI, LoD) using the XM2we Configuration Software. It also boasts a new scroll wheel construction with Kailh GM2.0 switches for the middle button and a TTC silver scroll wheel encoder, along with improved side button construction using Kailh GM2.0 switches for a crisper feel and enhanced durability. The XM2we maintains the XM1 shape but is lighter, utilizing a 410mAh battery. Its matte UV coating provides an excellent grip even with sweaty hands. The mouse charges via an included 180cm USB-C cable with an angled connector. Key specifications include: Mouse Frequency band 2.4 GHz, Polling rate 125, 250, 500, 1000 Hz (adjustable), customizable movement resolution up to 19000 DPI, 400 ips tracking speed, 7 buttons, Vertical scroll wheel, RF Wireless + USB Type-C device interface, designed for Gaming. The product is monochromatic black with a right-hand form factor.