The PRO wireless gaming mouse was specifically designed to be the ultimate gaming mouse for esports professionals. Over a period of 2 years, Logitech G worked with more than 50 professional gamers to find the perfect shape, weight and feel, combined with our LIGHTSPEED wireless technology and HERO 25K sensor technology. The result is a gaming mouse with unrivalled performance... and precision, giving gamers all the tools they need to play and win with unwavering confidence.