●  WCDMA/UTMS/HSDPA/HSUPA/HSPA+
    ●  Samart Link Switch Backup
    ●  Powerful WIFI
    ●  Provide More Security Deployment Scenarios
    ●  Reliable Networking And Communication
    ●  Support APN/VPDN
    ●  Convenient configuration and maintenance interface
    ●  Support Local and Remote Firmware Upgrade
Trial Sample