Professional Digital Calculator

Genius slim calculator with a retractable cable. The two-in-one  design has a USB key pad and fully functional office calculator. It is a slim key cap structure with a 19-key layout. With 12 digital LCD display becomes an office calculator, you can easy carry and work more efficiently. Using built in "Plug and Play", a  retractable USB cable provides faster connection and more  convenience. Key features : - New slim and transparent modern design. - USB Plug-and-Play technology for notebooks - Retractable USB cable for easy connection - Built in 12 digital LCD panel for calculation Support Windows Vista / XP x64 / XP / 2000