Featuring Bluetooth technology, the Green VAIO laser mouse provides the performance of a corded device without the cord. Its low-friction sole allows for swift movement and its convenient USB interface is compatible with Microsoft Windows Vista and XP Home Edition operating systems. Designed to fit comfortably in your right or left hand, this mouse is ideal for virtually anyone. In addition, the optional power save mode preserves and extends the battery life. An ultra-modern design and Bluetooth technology make this mouse highly mobile and comfortable to use. It's the perfect color coordinated match for your VAIO notebook. Laser technology provides users the ability to use the mouse on virtuallly any surface while a sensor resolution of 800dpi ensures smooth and precise navigation. A new low friction, non-stick PTFE sole reduces strain on your hand. The use of laser technology in combination with an optional power save mode preserves and extends the battery life of your mouse.