The VuPoint EZ Secure Keychain USB Proximity Computer Lock (SK-MT01-VP-V1T1) is a fingerprint reader designed to provide secure access to personal devices. This product, manufactured by VuPoint, offers a convenient and high-tech solution for preventing unauthorized access to computers and other connected devices. With its keychain USB proximity computer lock feature, users can easily lock and unlock their devices with the swipe of a finger, ensuring their data and information remains safe and secure.