Easy to Use: The counter can count from 0 to 9999 accurately, press to count, when you press once it counts for one (Note: This counter can not subtract numbers) No Batteries Needed: Tally counters are mechanically built inside, no batteries needed, which is environmentally friendly and suitable for various uses Sturdy and Durable: The clicker counter adopts stainless steel shell, more sturdy and durable; The smooth surface and the ring holder at 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 knob clockwise. Wide Range of Applications: Suitable for a variety of situations where counters are needed, such as schools, stadiums, golf, restaurants and bars, guest counts, counting towers, crochet/knitting wheels and other scenarios where counting and adjustment are required.