This wireless mouse looks great on any desktop Its stylish streamline curves high-grade materials & classic design make the 3510 mouse stand out from the crowd It isn‘t just a masterpiece in terms of looks – its symmetrical shape means it‘s comfortable for left- & right-handed use without putting any unnecessary strain on the hands The 1000 DPI optical sensor & ultra-reliable 24 GHz wireless connection offer maximum ease of use with a range of up to 10 m & 360° coverage Reliable 24 GHz wireless Up to 10m range & 360° coverage Elegant ambidextrous design High resolution 1000 DPI sensor 3 buttons 2D scroll wheel Nano USB (Universal Serial Bus) receiver Up to 9 months battery life