产品规格：风洞：342凹洞

产品重量：38-39g

外皮层厚：直径：2.0mm

产品尺寸：直径：42.6-42.8mm

产品弹力：80%-85%

产品压缩度：70%

产品材质：橡塑合成橡胶，外壳杜邦沙林

用途：适用于水上练习场，或湖泊空较多的球场

特点：兼有高尔夫双层比赛球的特点外，采用特制的球芯技术，使浮水性能更持久且有较高的弹力，击落水后会浮在水面.

Wind tunnel: 342 cavity

Product weight: 38-39g

Outer cortex thickness: diameter: 2.0mm

Product size: diameter: 42.6-42.8mm

Product elasticity: 80%-85%

Product compression: 70%

Material: rubber and plastic synthetic rubber, shell dupont sarin

Application: suitable for water driving range or golf course with more empty lake

Features: it has the characteristics of golf double layer match ball, and adopts the special ball core technology, which makes the floating water performance more durable and has higher elasticity. After shooting down the water, it will float on the surface of the water.