Razer Viper V2 Pro Wireless Gaming Mouse – Black – Right-Handed Design – Razer HyperSpeed Wireless Technology – Up to 80 Hours Battery Life – Focus Pro 30K Optical Sensor – Optical Mouse Switches Gen-3 – Rated for 90 Million Clicks – 100% PTFE Feet – Razer Speedflex Cable USB Type-C – Weight: Approx 58g – USB Dongle + USB Dongle Adapter – Razer Mouse Grip Tape Included – Up to 30K DPI – RZ01-04390100 – 2 Years Limited Warranty