Ergonomicc optical computer mouse with 1000dpi high precision sensor. Symetric design good for both right and left handed Main features: - resolution - 1000DPI provides high tracking precision. No mouse pad is required. - cable's length: 125cm - highly durable micro switches of buttons - with millions of clicks lifetime Type: computer optical mouse 1000DPI - 3 buttons + scrolling wheel Cable's length: 1,25 m Connection: USB plug Packaging: blister additional features:: symetric design - perfect for both right and left-handed