Original Royal Mini HD 2.7K Quadcopter Aerial Photography UAV Standard Combination.

Mini
Aerial camera (unmanned aerial vehicle) product positioning: entry-level product type: quadcopter pixel: 12 million hovering accuracy: vertical: ± 0. 1m (visual positioning vertical speed: maximum ascending speed: 4m/s (flying speed: 13, m/s (moving gear), 8m/ flying time: 30min (in the absence of wind).