It only costs $38 to give the Logitech G502 Hero's hyper-fast scroll wheel a spin | PC Gamer
G502 X Plus Wireless RGB Gaming Mouse | Logitech G
Logitech G502 Hero : meilleur prix, test et actualités - Les Numériques
Amazon.com: Logitech G502 Lightspeed Wireless Gaming Mouse with Hero 25K Sensor, PowerPlay Compatible, Tunable Weights and Lightsync RGB - Black, 5.2" x 3" x 1.6" : Video Games
Logitech G502 HERO vs Logitech G PRO HERO Side-by-Side Mouse Comparison - RTINGS.com