Remotely access your Marquis® hot tub or ATV™ swim spa from anywhere in the world with your smart device with WiFi capability. With iPhone® and iPad® app technology, you’ll be able to set the mood for the ultimate spa experience. Control your water temperature, lighting, filter cycle, pumps and more. Available on all Marquis and ATV models via in-home WiFi network, 3G, 4G, or WiFi hotspots.