Tested and certified to operate with AirLink routers and gateways, the 4-in-1 SharkFin has a compact OEM style housing that contains 2x2 MiMo antenna function for 2G, 3G, and 4G LTE frequencies, an active antenna for GNSS with 26dB gain LNA and offers dual band Wi-Fi (2.4/5.0GHz) in a compact package.