The GatorCam4 inspection system from Radiodetection Corporation is rugged and compact, and offers the convenience of a portable system that can be used in most weather conditions. It delivers high-quality inspection in almost any situation, from residential work and commercial use, to specialist plant and municipal applications. It has a lithium-ion battery that removes the inconvenience and setup time of an external power lead. A push-button fuel gauge provides a quick indication of remaining power even when the controller is switched off. A range of pushrods is available, from the extra-flexible 100-foot plumbers reel to navigate the bends and traps found in commercial and residential plumbing, up to the 500-foot extra-stiff rod designed to push for longer distances. 877/247-3797; www.radiodetection.com.