Toshiba USB Numeric Keypad w/2 USB ports. Slim and lightweight design is ideal for travel Two products in one - standard keypad plus two extra USB 1.1 ports for additional USB devices such as mice, webcam, hard drive and more Convenient and faster data input with low-profile keys-ideal for spreadsheet, accounting and financial applications Convenient 19-key layout USB plug and play connectivity - simply plug into your notebook computer's USB slot - no driver required In the box: One Toshiba Slim USB Keypad with 2-Port Hub and User's Guide One year limited warranty.