Phantom 2 Vision+ PH645204xxx v2.0 -- ESC 2.0 -- 11-22-2014 -- refurb from DJI Tech, Torrance, CA
Phantom 2 Vision+ PH645373xxx v2.0 -- ESC x.x -- 09-12-2014 -- direct from DJI
Phantom 2 Vision+ PH645450xxx v3.0 -- ESC 2.0 -- 10-28-2014 -- direct from DJI -- vented WiFi
None of the Phantom...