Lenovo Black Fingerprint Biometric USB Mouse Pointing Devices with an Ambidextrous Design and 1600 dpi Windows Hello certification: Overview Without sacrificing efficiency, the Lenovo Fingerprint Biometric USB Mouse (4Y50Q64661) improves your privacy and personal security! With an integrated fingerprint sensor for password-free authentication, the Lenovo Fingerprint Biometric USB Mouse provides exceptional input functionality. It