[1] Read through the Tello Quick Start Guide before flying.
[2] Compatible remote controllers sold separately. The remote controller shown in the Say Hello to Tello video is a customized GameSir remote controller.
[3] Estimated flight time is based on flying in windless conditions at a constant speed of 9.3 mph (15 kph). Actual flight times may vary depending on your environment.
[4] Attainable when FCC compliant in an interference-free environment.
[5] Propeller guards are recommended when using these functions. Fly with caution.
[6] Failsafe Protection is automatically enabled when mobile device signal is weak or lost, the Tello App crashes, or the aircraft’s vision positioning system fails for more than 3 seconds.