Logitech G502 X Optical Gaming Mouse – Black – Weight: Approx 89g – 5 Onboard Memory Profiles – Low-Friction PTFE Feet – Sensor: Optical Gaming HERO 25K Sensor – 13 Programmable Controls – USB-C Charging Port – Hybrid Optical-Mechanical Switches – Adjustable DPI-Shift Button – Dual-Mode Scroll Wheel – 910-006140