As known, Robomaster TT can fly 10-15 minutes, then need to be charged. However, few people know that charging in the TT will take you more than 3 hours. While it is very quick and efficient to charge via a charging hub.
DJI RoboMaster TT Swarm Combo is developed to teach students STEM and art through designing and coding drone light show. The TT Swarm Combo improves the swarming capabilities of Tello EDU with the Glow-in-dark challenge carpet and Formation Assistant.