DESC: Utilizing USB 'Plug and Play' technology, the Targus Mobile Mini Keypad offers immediate access to the benefits of an external keypad in a format that is optimal for the mobile professional. The lightweight, ergonomic design is ideal for anyone using spreadsheet, accounting or financial applications. The retractable 24" USB cable allows for hassle-free use in a slim portable package. The Targus USB Mobile Mini Keypad is the ideal accessory for anyone who is concerned with efficiency and convenience.