MEMTEQ&reg; Wireless Bluetooth Mouse, Ergonomic Gaming Mouse, 3D Optical Computer Mice, for Bluetooth-enabled laptops/tablets/PC - Purple LIKE A GLOVE : Carefully selected materials and superior ergonomics, combined with precise tracking and advanced customization, help it cross that point where it doesnt feel like a mouse, but like an extension of your hand. ULTRA-DURABLE BUILT : Battle-tested buttons rated to endure an amazing 20 million clicks, low-friction slick feet are tested to last 250 km and designed to reduce drag for faster and smoother operation. NO WIRES, NO FUSS : The mouse is compatible with Bluetooth-enabled laptops, Ultrabook PCs, and tablets without taking up a valuable USB port. COMFORTABLE FOR HOURS OF PLAYING : It is a versatile and durable mouse, just waiting to execute your every command! PLUG AND PLAY : Compatible with Microsoft Windows XP, Vista, 7, and 8, and Mac OSX.