drone Sony reveals off its Airpeak filmmaking drone for the first 4 years ago Only two months subsequent to reporting the Airpeak in an vague press release and similarly secretive video, Sony has revealed… DJI’s Mini 2 palm-sized drone flies further and shoots 4K video for $449 4 years ago A year ago's DJI Mavic Mini may have been the littlest and lightest full-highlighted drone available, yet it was additionally…