Additional Details ------------------------------ Product description: Form Factor: Tracker: Fleet / Asset Technology: 4G LTE Cat 1 w/ 3G Fallback Frequency: 4G: Band 2, 4, 5, 12/13 (1900/1700-2100/850/700 MHz), 3G: Band 2, 5 (1900/850 MHz) Carrier: AT T Features: w/ Internal Antenna The LMU-2630 is an economical vehicle tracking product designed for easy and reliable installation in automobiles. The LMU-2630 is an ideal solution for stolen vehicle, vehicle finance, auto rental and other automotive tracking applications. Competitive Price, Competitive Technology, Competitive Edge The LMU-2630 high-value tracking unit from CalAmp features a small size, superior GPS performance, ultra low power sleep modes, and three Inputs/Outputs (I/O). The LMU-2630 is a complete vehicle tracking and communications device incorporating next-generation, super-sensitive GPS technology on HSPA cellular networks for installation in any 12 or 24 volt mobile vehicle. Superior internal antennas for both cellular and GPS eliminate the need for wired antennas and make the LMU-2630 mountable virtually anywhere in the vehicle for easy, inexpensive installations. Messages are transported across the HSPA network using enhanced SMS or UDP messaging providing a reliable communications link between the device and your application servers. The LMU-2630 is designed to dramatically reduce cost, power and size while providing excellent field reliability.