Easy to use: the counter can count from 0 to 9999 accurately, press to count, when press once it counts as one (Note: this counter can not subtract digits) No need Battery-Free: The counters are mechanically built inside, no battery needed, which is environmental friendly and suitable for various usages Sturdy and Durable: The click counter adopts stainless steel metal shell , more sturdy and durable; the smooth surface and the ring holder on the top keep the counter securely in your hand. Easy reset: there is a reset button on the counter that can be easily reset to 0 by simply turning the button in clockwise. Wide Range of Applications: Suitable for a variety of situations where countertops are required, such as schools, stadiums, golf, restaurants and bars, number of guests, lap counting, crochet/knit wheels, and other scenarios where counting and bearing are needed.