I have a DJI Phantom 2 Vision. The unit is complete ready to fly. In as new condition with box, manual. I can demonstrate it in working condition for genuine buyer only and teach you to fly it. Its very easy. Was purchased from PerthRC in Dec 2013 so still under manufacturers warranty. Save over $300 on new unit. Visit the manufacturers website DJI and look at the Phantom 2 Vision for the detailed spec. The unit is installed with the latest stable firmware releases. I've had several successful flights without incident. I can verify the flight times based on the intelligent battery showing number of cycles when attached to computer. I am selling as I want something to carry larger payload like a DSLR.