Head double handle design
Center bracket system: adopt center three-angle bracket system for statistics, and the overall development of shooting is more stable.
Knob locking structure: through the knob button to tighten the knot does not form the Angle, locking strength is strong, not easy to slip.
Rubber anti-slip pad: increase its friction coefficient with the ground, thus increasing the anti-slip of the foot frame, more stable when shooting.