Channel: 10CH. RC ERA C186S BO105 RC Helicopter 4CH Optical Flow Positioning 6-Axis Gyro. KF804 Plane F22 Glider 2CH MPP 50M 15min Flight with Gyroscope RC Foam Aircraft. RC ERA C189 (MD500) 4CH Gyro Helicopter 1/28 Optical Flow Positioning Airplane.
eBay