MetaBird-v1-03/15/20 Page 23 on 30
The tail angle is adjustable (5 notches), making possible
to adjust the speed of MetaBird.
To change the notch, just push or pull on the base of
the tail.
* For indoor flights, in a confined space, or for slow
flights: set the tail in a high position (choose the notch
n° 3, starting from the bottom, among the 5 possible
positions).
The notches 4 and 5 are not recommended at begin.