KUMA Wifi Hotspot Booster Kit - Wi-Fi Signal Extender with Router Antenna for Caravan Motorhome Car Boat Home Garden Office Summer House - Portable Wi Fi Wireless Internet Boost : Amazon.co.uk: Computers
Amazon.com: C. Crane CC Vector RV Long Range WiFi Repeater System 2.4 GHz- Extends Distant WiFi to All Devices in Your RV, Boat or Big Rig : Electronics