Very simple, lightweight and reasonably priced, the Ryze Tello is an exciting drone for 1st-time flyers. Despite its budget price tag tag, the Tello provides plenty: the battery shipped an affordable 13 minutes of flight time in tests, when downward-facing light-weight sensors allow the Tello to hover set up and https://www.aeroindustrial.com/product-category/software-and-accesorios/