Tarot Iron Man 650 Foldable 3K Carbon CNC Multi X-copter Quadcopter Frame X4 TAROT IRON MAN 650 Foldable Quadcopter Frame Kit TL65B01 Japanese 3K carbon, CNC cutting Folding design, meet the needs of customers who have high demand on portability Front mounting gimbal design (gimbal not included), and position adjustable along the beam Battery mounting position also adjustable, so you can adjust the whole system gravity easily