Specifications: Brand Name: HEE Wing Item Name: F-01 Ultra Delta Wing Version: KIT, PNP, PNP Professional Version, PNP+Flight Controller (optional) Material: EPP/ABS/Carbon Fiber Wingspan: 690mm Height: 88mm Length: 415mm Max Endurance: >70 minutes Max Mileage: >45km Min Flight speed: <27km/h Maximum Flight speed: ≥220+km/h KIT Weight: 150g(epp-30)/190g(epp-20) Take Off Weight: 350g~850g Battery Compartment: 175mm*175mm*55mm (Max […]