DJI Online Marketing

I tested the affordable Ruko U11Mini 4K drone — and it's no match for DJI's new flyer Ruko U11Mini 4K: One-minute review DJI's dominance of the consumer drone market is so total that you have to wonder whether any rival can land a meaningful blow. The Ruko U11Mini 4K is the latest contender to step into the ring, and on paper it looks like a credible one: a sub-250g folding quadcopter with a 1/2-inch CMOS sensor, 4K video, and an optional touchscreen controller that's clearly modeled on DJI's own RC series. Unfortunately, the closer I looked, the more the U11Mini 4K's limitations revealed themselves, and the gulf between Ruko and DJI's similarly-priced beginner drones remains huge. In the air, the U11Mini 4K is a mixed bag. Flight is reasonably stable in calm conditions, but it's easily pushed around by wind, and during one flight I experienced an alarming voltag...