Watchdata PROXKey is a highly portable, easy-to-use and cost-effective solution for powerful digital signatures and authentication of secure online financial transactions. It features a plug-and-play capability that brings added convinces to customers. Designed to meet the demand for a secure, fast and reliable external authentication device with built-in security mechanisms, Watchdata PROXKey is generation of USB security devices, built to facilitate high-speed data transmission and encryption operations based on PKI technology.
 
Supports all types of Digital Signatures
FIPS-140-2 Level 3 validation
Standard USB Interface
Auto Driver Install
LED Indicator
Light Weight
Anti-splash Waterproof