Note: The following information is for reference only. Please contact the seller to get the detailed information.
Method of use:
1 removing the hanging belt on the circle, pull rod at the bottom of the black mat, a circle and tighten, and then plug the black mat.
2 holding the stick rod, a screw, pull to STOP fixation tightening, pulled out after the counterclockwise until the return cycle, then clockwise to tighten.