Easy, lightweight and reasonably priced, the Ryze Tello is an exciting drone for initially-time flyers. Regardless of its finances value tag, the Tello presents a good deal: the battery sent a reasonable 13 minutes of flight time in tests, although downward-experiencing light-weight sensors allow the Tello to hover in place https://www.aeroindustrial.com/5-beneficios-clave-del-uso-de-drones-enterprise/