Finger print scanners?

[rohit147]

I heard that Security Agencies are using those hardware devices which are used for finger print scanning, can you tell me those device names which are used for this purpose?

[turbojake]

o my best friends friend have this microsoft wireless mouse which have a finger scanner on the wmouse transmiter, i think its just use for login in n out on the pc thats all i kno but i dont kno the model number.