PRGR Red Eyes Pocket HS-110 multi-speed tester. It can measure golf swing speed, estimated flight distance, baseball pitching speed, bat speed, soccer shot speed, calorie consumption, and more. I am selling it because I rarely use it. Operation has been confirmed. Batteries will be removed before shipping. Requires 4 AAA batteries. Model: PRGR Red Eyes Pocket HS-110 Color: Red Accessories: Main unit, pouch, instruction manual Would anyone interested like to purchase it? Please consider it.