The 3-cable LTM302 series antennas include two Cellular antennas and one GPS antenna. This provides MIMO (multiple-input-multiple-output) coverage for Cellular and GPS coverage for fleet tracking. If the fleet management system includes a WiFi modem, please see LTM402 or LTM502. The LTM302 differs from the LTM301 in that it was designed to cover all Cellular frequencies worldwide. This Global LTE ready antenna covers: 694-960 & 1710-3700 MHz. Measuring 5.5" (140 mm) in diameter with a low profile of 2.38" (60.4 mm), the LTM302 series antennas take up significantly less space than multiple antennas. The antennas are available in either surface-mount or mag-mount models. The antennas can also be configured for combined GPS & Glonass use, specify a "G" after the prefix "LTM".