说明

• Brand: PGM Model: HXQ012 Name: Electric center of gravity subscription Color: Black Weight: about 260g characteristic 1: Electric high speed, via high-speed rotation (10,000 revolutions consistent with minute) precisely discover the central equatorial distribution line of the ball 2: Easy to function long press the button, marking pen gently draw a good middle of gravity axis 3: Scientific principle, designed for longer drives and higher accuracy of the push rod Product list: Electric center of gravity scribe *1 Pen x1 Notice: No battery (battery needs to be bought separately)

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