The LG LSM-100 Mouse Scanner is a versatile device that combines the functions of a computer mouse with scanning capabilities. With a maximum resolution of up to 320 DPI and color, it allows for high-quality scanning of documents and images. This model is compatible with Mac OS X, Windows XP, Vista, and 7, making it a versatile option for users with different operating systems. The scanner features USB 2.0 connectivity, making it easy to connect to a computer for seamless scanning. Overall, the LG LSM-100 Mouse Scanner offers convenience and functionality in one compact device.