Air Pump Smart Impact Ball Adjustable Lanyard Golf Training Aids Posture Training

Label:Yes Material: PVC+nylon webbing hook Smart ball: 52g Packaging size:Approx.20*13*3cm/7.87*5.1*1.18 inch. Color: black Size: Approx.15cm/5.90 inch. Smart ball+pump: 69g

Package Contents: 1 pc Golf Intelligent Ball 1 pc air pump (random color and style,can not be chosen the specific ones) Description: Function: Improve the use of essential swing assist training tools for beginners and professional coaches through the use of swing posture correction exercises. Design: The design and construction are scientific and reasonable, convenient to carry and use. The inflated balloon can be adjusted in size, and the neck rope can be adjusted in length, making it suitable for golf enthusiasts of different heights. Adjustable: This inflatable smart ball is connected to an adjustable rope to meet anyone's needs. Suitable: It is currently a very good training aid on the market, which can be used under the armpit or inflated between the forearms. Other: Smart balls will help you understand the working principles of your arms and body during an effective swing. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.