... and GPS. Features:- Can remote control multicopters with up to 12 rotors- Simple structure, KKmulticopter is easy to Maintain and Debug ... .- Don't need MK 4-axis PPM decoder board, the receiver can be connected directly to the Transmitter Specifications:- Gyros: MEMS ... (2 axis + 1 axis)- Motor or Servo Output: 12 channels (Support for Butterfly, Octo, X8, Y6T, TwinQuad, TwinHexa, Dodeca ...