Product information:
Color: S99 orange-optical flow brushless dual camera-single electric version, S99 orange-optical flow brushless dual camera-dual electric version, s99 orange-optical flow brushless dual camera-three-level version, s99 black-optical flow brushless dual camera-single version, S99 black-optical flow brushless dual camera-dual version, s99 black-optical flow brushless dual camera-three versions
Toy material: Plastic
Product Size: 35*28 * 8CM (expanded size) 15*11 * 8CM (folded size)
Receiving frequency: 2.4g
Number of channels: 4-channel 6-axis gyroscope
