This Technika entertainment pack comes complete with a 15.6" laptop bag, to keep your laptop safe from damages. It comes with a wireless mouse with 800dpi optical sensor and Technika 2.1 speakers, ideal when using your PC or laptop as your music and media library. This package also features Norton Internet Security 2009, to protect your computer against online identity theft and hackers, to eliminate spyware, viruses and internet worms. This software is compatible with both the Microsoft Windows XP and Windows Vista operating systems.