You are bidding on a bundle of 4 modded (modified) Parrot A.R Drones (1.0 and 2.0) !
These are fun starter drones, controlled by app (iOS / Android) over wifi but could also be controlled by a computer !!
– Condition varies per drone (2 usable as is, 2 need some repairs)
Bundle comes with 4 assorted A.R Drones, 3 indoor foam protection frames (various condition) – 3 outdoor foam frames: (various condition : some have minor damage, but all should be usable)
(Fun fact: The flight controller runs on Linux, easy to modify and / or upload your own programs (shell scripts / Python / compiled execs), build computer vision programs, etc!)