Free-up system resources while running complex programs, or back up important files.
Share your internet connection with other computers either at home, school or the office.
Navigate your screen effortlessly with a USB or Bluetooth mouse.
Keep the power in your hands with a spare battery or surge protector.
Participate in online computer games, web conferencing, or VoIP communications.
Connect your external devices to your computer.
Increase the number of ports available to your computer.
Remove streaks, haze, smudges, fingerprints & dust from your screen.