unlocked AT&T aircard 313u Global Roaming on LTE networks supports DC-HSPA+, HSPA+, HSPA, UMTS, EDGE ... Plug and play installation with the Sierra Wireless Setup Wizard - no CD requiredGlobal Roaming on LTE networks and supports DC-HSPA+, ... mm (H) Weight: 55 g Volume: 34 ccPackage ContentsSierra Wireless AirCard 313U Mobile Broadband Modem, Laptop Display Clip, USB Extension Cable, Quick Start GuideMax ...