QWinOut F550 RC Hexacopter Unassembly DIY Drone PNF Combo Set KK Multicopter Flight Control Board (No Battery/TX/RX) This Product Doesn't Include the Manual ( Use Instruction), But we will Provide the Technical Support, We may Include the Video or Images Instruction. This Kit Requires a Strong Assembly Ability and Desire To Explore, It Also Need a Certain Understanding to Aircraft Model, We Do Not Recommend Beginners to Buy This Kit as Beginners Can Firstly Learn From a Complete Model Aircraft. Unassembly, Not include Battery/Charger/Remote Controller F550 Hexa-Rotor Air Frame FlameWheel KKMulticopter V2.3 Circuit board Flight Controller V5.5