GEPRC DarkStar16 WTFPV TinyWhoopGEPRC Darkstar16 O4 Pro TinyWhoop Drone The GEPRC Darkstar16 is what happens when a TinyWhoop grows up, hits the gym, and still fits in your backpack. With a 1. 6 inch frame, DJI O4 Air Unit Pro, and a CMOS sensor that doesnt give up at dusk, this micro quad is built for sharp visuals and portable chaos. Add in a damping system that actually fights jello (instead of just promising to), and youve got a whoop that makes indoor laps and outdoor freestyle