What it truly is: If you want to use your drone for racing, it need to be light, highly maneuverable, and rapid, naturally. These units are wind resistant and feature Protection Guards or Impediment Detection function. This drone features DJI’s autonomous options (minus obstacle avoidance) along with a 4K camera https://emergencydentistinsteelec81367.blog-kids.com/28290200/advanced-technology-days-18-options