Digital Handheld Sports Stopwatch with Whistle, Button Battery

Details

• Competition stopwatch--perfect for your everyday use and comes with a cord that you can hang around your neck or wrist in case you lose it or bother to hold it in your hand,electronic sport stopwatch timer
• Digital sports stopwatch--elegant curved line, comfortable hand feeling, you can hold it onto your hand comfortably,whistle sports stopwatch
• Battery:button battery,digital stop watch,stop watches for sports
• Stopwatch watch--high definition large screen, clear reading, the interface is precise and easy to know,multi-function football referee watch stopwatch
• Stopwatch and timer--this handheld chronograph is made of good material, which is durable and not easy to break, which can the service life of the product,lightweight large display digital stopwatch