Style:WiFiMax Upgrade your Wi-Fi experience with KING's superior Wi-Fi products. No more walking to the coffee shop or visitor center to get Wi-Fi while your camping - Now, you can connect right from your vehicle. The KING WiMAX is a router and range extender. No monthly service fee and no contract. A Wi-Fi source is required. The KING Swift antenna cannot be used as a standalone Wi-Fi hotspot.