Manufacturer: PRGR Product: RED EYES POCKET Multi Speed Tester Model Number: HS-110 Condition: While there are no major noticeable scratches or stains, there is some wear, minor scratches, and dirt. *Please refrain from purchasing if you are concerned about minor details, are very particular, or are looking for a pristine or complete product. *This is a used item, so please understand the condition and purchase on a no-claims, no-returns basis. (Reference) External Dimensions: 55mm x 116mm x 35mm Power Supply: Uses 4 AAA batteries Head Speed: 10m/s - 80m/s Ball Speed: 15m/s - 80m/s Estimated Distance Display Smash Factor Display Calorie Consumption Display Speed Gun Mode: 30km/h - 200km/h 500 History Records Left-handed Compatibility Made in Japan (Product Description) A portable multi-speed measuring device that can measure the speed of various sports. For golf, it has various check functions, such as measuring head speed, ball speed, and smash factor at impact, as well as a club-specific estimated distance display function that allows you to check the distance for each club. It can also be used as a speed gun, measuring the ball speed (final speed measurement) of baseball pitches, bat swing speed, soccer shot speed, and more.