• Plug-and-play USB with no-driver technology

• 2 PSAM cassettes (standard configuration), same size with 2 SIM cards in total

• Supports on-line upgrade

• Supports various card types (M1 card, CPU, PSAM, ID card, and EM card) with the card reading frequency 13.56 MHz and 125 KHz

• Well-defined API

• Adopt high-level encryption algorithm to ensure the security for data communication

• Provides general interface library supporting various operation systems and language development platform

• Supports online upgrading and updating