The Gen-Eye SDW video inspection and location system from General Pipe Cleaners has a Wi-Fi transmitter inside the command module that sends video to a smartphone or tablet. A free app lets operators view and record video inspections at a range of up to 500 feet. Older SDN systems can be upgraded with the Wi-Fi feature. The unit includes a 10.4-inch LCD screen, built-in waterproof keyboard, integrated SD recorder and a heavy-duty Pelican case. Weighing 12 pounds, the unit comes with a docking arm to mount on a full-size reel to troubleshoot 3- to 10-inch lines, or on a mini-reel for 2- to 4-inch lines. It has a built-in voice-over microphone with switch, LED dimmer control, camera test port, video and audio out connections for external recording devices, and AC and DC power cords. 800/245-6200; www.drainbrain.com.