Package content: you will receive 3 pieces electronic digital sport stopwatch timer, enough quantities for you to use in daily life, practical tool for counting, save your time and effort Reliable material: the digital timer is made of sturdy plastic material, lightweight. each one size is approx. 2.9 x 2.4 x 0.8 inch, the rope length is approx. 16.5 inch, pocket size allows you store and carry Operation: with minimal key presses to control: start, stop and reset. the counter contains minutes, seconds and hundredths of a second, batteries included that are to replace and remove Timing performance: the display is to read and it times to the 1/100 of a second, which has no issues with accurate timing; Use the split time feature to precisely measure multiple events, this versatile stop watch can be applied compatible with sports, soccer,referee, athletic or for timer activities compatible with the family or classroom Neck strap design: these portable digital stopwatches with lanyard design, you can hang from the wrist or neck without carrying it in your hands, even you can tie it to your bag or backpack; This sports stopwatch is the time measurement device