In case you are afraid of other people spying on your computer, and want to take simple yet drastic security measures, this special mouse is what you need.

It features two authentication options - only the fingerprint, or the fingerprint plus a password. This security system can be used to open/use specific files, to login into Windows, and other functions as well.

The long-named mouse “Sequiam Biometrics ScanQ Fingerprint Authentication Scanner and Software” costs $70 and is compatible with the most recent Windows versions: 2000/XP/Vista.

Use modern biometric fingerprint authentication to secure your computer and encrypt your files.