Ascend Aeronautics ASC-2680 Premium HD Video Drone with Ultra-Wide Lens and Optical Flow Technology was created by a team of engineers passionate about the wonders of flight with more that 25 years of combined experience in building incredible Drones, RC Planes and Helicopters. The Premium HD Video Drone with Ultra-Wide Lens and Optical Flow Technology uses an Ultra-Wide angle lens provides greater aerial video and photography coverage. 1080p HD camera streams directly to your mobile phone for instant video recording. On board micro SD card recording for highest resolution video. New Optical Flow Technology for longitude and latitude position holding. New Flight Training Mode and Range Warning for beginner pilots. Push button Auto Start, Hover, and Auto Land technology. Built-in 6 axis gyro and altitude sensors for incredibly stable flight. High-efficiency Li-Poly rechargeable battery extends drone flight time. "Go Anywhere" folding frame design for easy transportation.