Package Definition: You will receive 3 electronic digital sports stopwatches, enough quantity for daily use, convenient counting tool to save time and effortRELIABLE FIBER: Made of durable plastic, the digital timer is lightweight and durable enough to use. Each measures approximately 2.9 x 2.4 x 0.8 inches and the cord length is approximately 16.5 inches Pocket size is easy to store and carryEase of operation: Minimal stress on key controls: Start, stop and reset, digital stopwatch, counters are very easy to operate Includes minutes, seconds and hundredths of a second, includes easily replaceable and removable batteriesPrecise: The screen is easy to read, shows the time in 1/100th of a second, and there is no problem with accurate timing. Accurately measure multiple events using the segmented time function. This versatile stopwatch can be used for sports, football,refereeing, sports or home or classroom timing activitiesWrist Shot: You can wear it on your wrist or neck, these portable digital stopwatches are designed with a hanging lanyard so you don't need to carry your hand with you, even if you can attach it to your bag or backpack. This sports stopwatch is the correcttiming device for athletes, especially runners, coaches and referees.