Agricultural Drone great advantages spraying mountains,hills,trees,all over the world,proper for all kind of crops,to spray many types of chemicals and can permate in to  the leaves like a fog. Standard configuration Model 60L 8-Axis Agricultural Drone 1unit octocopter UAV3pairs Propeller (3525)1unit Radio Controller 1pcs USB Cable 2pcs 6S Battery 60000 mAh1set Toolkit 1pcs Aluminum Box1set