The DT340 Pipe Crawler from Deep Trekker is remotely and battery operated. Everything needed comes in two carrying cases, meaning no more dedicated trucks or complicated systems. The unit can deploy from anywhere in under five minutes. The unit comes with internal batteries, a lightweight hand-held control console, a strong but thin tether, a pivoting tether connection, wheel and track options, and plug-and-play integrations. It is depth rated to 164 feet, and requires no topside power. It comes in two options — Light or Standard — that have a stagnant camera or rotating/zoom camera. 519/342-3177; www.deeptrekker.com.