K127 4CH RC Helicopter with Altitude Hold for Practice Color:Red Its five-camera layout

Its five-camera layout

and three speed settings support beginner practice

Trajectory flight

surrounding conditions

Positioning Support: GPS and optical flow

K127 4CH RC Helicopter with Altitude Hold for Practice Color:Red Its five-camera layoutK127 RC Helicopter for Easier Hovering Practice The K127 is a compact 4 channel RC helicopter for beginners and casual pilots who want a more manageable way to practice hovering and directional control. Altitude Hold, supported by an air pressure sensor, is its clearest buying reason because it reduces the need for constant throttle correction in suitable conditions. An aileron free layout and 6 axis gyroscope further support smoother practice, while