【中关村在线北京行情】近日，大疆机场 3套装（Matrice 4TD）航拍仪(无人机)在中关村在线商家“大疆授权专营店”现货，售卖价130999元起 ...

The recently released Matrice 4D and 4TD drones, which boast 54 minutes of forward-flight time and 47 minutes of hovering, come equipped with low-noise, anti-ice propellers and can maintain a ...