Happymodel Pixhawk Px4 Led Module With External Light Cool Shell

HappyModel PIXHAWK PX4 LED Module With External Light Cool Shell Description: Brand name: HappyModel Item name: PIXHAWK PX4 LED Module Features: Extend the RGB lights outside the body of plane, built-in RGB will automatically go out when connect module. Extend the USB port,in order to link USB cable from outside conveniently and not be resricted by the location of flight control. Package Included: 1 x PIXHAWK PX4 LED Module 1 x External light