Logitech G on Twitter: "In addition to the PRO Wireless, we will roll out carbon labeling for several other Logitech G products including the G502 LIGHTSPEED, G502 HERO, G903 LIGHTSPEED, G305 LIGHTSPEED,
Logitech G502 HERO High Performance Gaming Mouse
Logitech G502 Lightspeed Wireless Gaming Mouse with Hero 25K Sensor, PowerPlay Compatible, Tunable Weights and Lightsync