The function and advantages of using infrared measurement system: good durability, wide adaptability, low price, low maintenance cost, high cost performance, measurement accuracy of 97%, and it is an affordable choice for experiencing the fun of golf indoors. Software features: resolution 1024*768, mainly Korean software, strong entertainment.

2. The working principle of the high-speed camera sensor system: using a split high-speed camera measurement system, Canadian industrial-grade surveillance camera equipment, binocular vision measurement, precise analysis functions and advantages: accuracy is as high as 99.99% or more, accurate and professional, simple to use, The adaptability is also very good. It can accurately measure the flight data of 8 groups of golf balls. It is professional and affordable. It is a professional choice for improving Golf skills and enjoying golfing fun.

Software features: resolution 1920*1080, mainly Korean software, scene support full HD 1080P picture, beautiful picture, support swing action drawing line analysis, the most realistic stadium software system. The best experience.

3. Working principle of radar sensing system:
Functions and advantages of using radar detection system: extremely professional golf tracking and detection equipment, with an accuracy of 0.3 yards per 100 yards, accurate data for 14 sets of golf balls, 9 sets of club data, 3 sets of measured data, and the measurement accuracy is PGA Certified by other authoritative golf institutions; comes with swing analysis software, integrated wifi function, and can freely connect to terminal devices such as Iapd, iphone, and PC. Trackman radar measuring device is currently widely used by PGA professional golf players, and it is a professional high-end choice for improving golf swing and hitting skills. Software features: resolution 1920*1080, American software mainly, mainly PGA stadium, the software is completely the style of the world championships, professional, serious and rigorous.