|Usage/Application||Storing Any kind of Digital Signature Certificate|
|Chip Processor||32-bit main frequency 144 MHz|
|USB Specification||MicroUSB USB 1.0/2.0|
|Working Humidity||10 ~60%|
|Bluetooth Communication Range||1-99%|
|Storage Temperature||- 20 ~70 deg C|
|Antistatic Property||+15KV (air discharge)|
|Fingerprint Acquisition Method Area||Based Fingerprint Acquisition|
|Fingerprint Acquisition||208*288 pixel|
|Fingerprint Image Resolution||508 DPI|
|Fingerprint Collection Time||Upto 1.8s|
By leveraging upon our huge industry experience, we provide the best quality array of Watchdata USB Smart Token. Fingerprint Key effectively integrates biometric identification technology with PKI technology, and replaces dense with fingerprint. Codes are used to authenticate users, which saves the tedious work of memorizing complex passwords, changing passwords and handwritten signatures. Complex authentication and signature can be accomplished by pressing fingerprint lightly. At the same time, it solves the problems of users and users. The problem of identity binding between USB Key is that only users who have registered fingerprints can legally use Key to do each one.
Fingerprint USBKey integrates common USBKey, fingerprint identity authentication and other functions, and supports various applications of PKI system. The whole system takes the ARM32 bit embedded processor of the security chip as the core, and uses RSA or algorithm to protect digital certificates and keys stored in USBKey. The whole system runs completely out of the PC environment, thus providing users with top-level data security solutions. Fingerprint USBKey adds fingerprint image processing and authentication functions to the existing common USBKey products. Besides supporting various applications of the existing WatchSAFE suite, it is compatible with password and fingerprint identification.