Endgame Gear OP1 8K v2 Wired Gaming Mouse - Dark Frost - PixArt PAW3950 U+1F95A Sensor - Kailh GX Mechanical Switches - Nuvoton High-Speed MCU - 8000Hz Polling Rate - Hot-Swappable Main Button Switch Design (EGG-OP1-8K-V2-DF)