Logitech G G502 HERO High Performance Gaming Mouse :

• HERO Gaming Sensor: Next generation HERO mouse sensor delivers precision tracking up to 25600 DPI with zero smoothing, filtering or acceleration
• 11 programmable buttons and dual mode hyper-fast scroll wheel: The Logitech wired gaming mouse gives you fully customisable control over your gameplay
• Adjustable weights: Match your playing style. Arrange up to five 3.6 g weights for a personalised weight and balance configuration
• LIGHTSYNC technology: Logitech G LIGHTSYNC technology provides fully customisable RGB lighting that can also synchronise with your gaming (requires Logitech Gaming Software)
• Mechanical Switch Button Tensioning: A metal spring tensioning system and metal pivot hinges are built into left and right computer gaming mouse buttons for a crisp, clean click feel with rapid click feedback
• Next gen sensor : Capable of detecting movements at the sub-micron level, can track movement less than one millionth of a meter with pinpoint accuracy