The M18™ 500GB Control Hub w/ ONE-KEY™ provides a versatile pipeline inspection system. The M18™ 500GB control hub is compatible with all M18™ Modular Pipeline Inspection reels, is easily swapped between reel sizes, and wirelessly connects to the M18™ Pipeline Inspection Wireless Monitor or a mobile device for viewing. Equipped with 500GB of internal memory, the user can store and organize recordings on board, and seamlessly share wirelessly to a mobile device or directly to a USB drive. The M18™ 500GB Control Hub features a built-in transmitter that energizes the push cable for line trace capability, making it easier to locate the camera head when in a sewer line. The M18™ 500GB control hub is compatible with ONE-KEY™ Technology, giving users the ability to track the tool's location, manage it in inventory, and lock the tool out to help protect users investment.