... 3.Supports Dual-Carrier HSPA+, HSPA+, and HSPA 4G LTE wireless modem AirCard 320U, also known as the Telstra USB 4G, is ... H) Weight: 55 g Volume: 34 ccPackage ContentsSierra Wireless AirCard 320U Mobile Broadband Modem Laptop Display Clip USB Extension Cable Quick Start ... External AntennaYesAdditional FeaturesExternal antenna connectorGPSMicroSD SlotReceive EqualizerNo 4G LTE wireless modem