1. Color: Red/blue 2. Battery: 3.7V/150...
→1.Sample size:26*13.5*2.5CM  ...
→1. go forward, backward, rise, fall, tur...
→1.Go forward, backward, up, down, turn l...
→3.5CH Crash RC Helicopter Function:Up/d...
→4CH Crash RC Helicopter Function:Up/dow...
→3.5CH Crash RC Helicopter Function:Up/d...
→1.Control distance: about 50m 2.Flying ...
→3.5CH Crash RC Helicopter Function:Up/d...
→1. Special indoor design 2. Control it ...
→Up and down, backup and forward, turn le...
→color:Red,White helicopter size: 9*2*5....
→