H21 is an aircraft that is specially designed and developed for beginners. has a built-in six-axis gyroscope,2.4 G remote control technology,3D rolling skills,Its petite size can make it stay in your hand like a hummingbird, and it has several speed regulations, so the beginners can easily control.
– 2.4GHz transmitter power assures about 100 meters control distance.
– Adjustment of each trim could help the hexacopter doing left / right / forward / backward adjustments.
– With attractive headless model, completely solving pilot “loss of orientation” problems.
– One key to return ensure that you can call back your quadcopter without any delay.