DC-DC Converter Step down Module 3A 5V Mini BEC for RC Plane FPV plastic black, by LC Prime VOLTAGE CONVERTER: UBEC voltage converter to create 5V output voltage from 2-6S battery pack input voltage. CONSTANT VOLTAGE: The UBEC is ideal to provide FPV cameras and GoPro brushless gimbals with a constant 5V voltage IMAGE TRANSMISSION: Mini UBEC Special for FPV image transmission SUITABLE FOR: RC Air Plane WHAT YOU GET: LC Prime 1 X 5V FPV UBEC. And our 60-day warranty and friendly customer service. Great choice for & Gift idea.