1、Multi Function: This USB fingerprint reader can independently complete fingerprint collection, fingerprint registration, fingerprint comparison and fingerprint search. 2、Auto Identification: This USB fingerprint scanner features 360 degree automatic rectification and identification function, press the correctly registered finger to complete the comparison. 3、High Efficiency: This fingerprint reader for Win Hello can store up to 10 fingerprints, allowing family members to set their fingerprints and automatically log in to their account. 4、USB Interface: This fingerprint login key adopts universal USB interface which ensures strong compatibility, and it works in low power consumption and stable performance. 5、Wide Application: This USB fingerprint sensor is ideal for access control, fingerprint root search, fingerprint attendance, fingerprint storage cabinet, fingerprint lock, fingerprint POS terminal, fingerprint management, intelligent monitoring equipment, etc.