Yuneec Typhoon Hexacopter Drone has ST-16 Remote & after market Elite Range Extender giving it over twice the range. Has been flown twice and bumped a tree causing crash landing breaking a couple propellers and clip in" ARM A"wont lock in upward position. Camera does work and has a beautiful 4k view but camera stays in a fixed stationary position and sometimes wont rotate around so needs to be fixed. Needs a few new propellars and a little know how on puting clip back in right and this thing flies like a champ and give you hours of fun. Please let me know if you have any questions . Thank you.