| 摘要 |
A mobile device for practising golf ball strokes resting on a base (1), onto which a cabinet (3) is attached by means of a mounting (2), the said cabinet (3) housing a reel (4) provided with brake (5), cord (6) and switch lever (7) connected with a control and guiding rod (8), the said reel (4) being equipped with a motor (9) connected to the control unit (10) incorporating a source (11) and a display (12), with the cord (6) passing at the exit from the (3) through a sensing (13) connected with the control unit (10), with the ball (14) being attached in a rotary manner at the end of the cord (6).
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