"Easy to use: The counter can accurately count from 0 to 9999, press once to count, and press once to count one (Note: This counter cannot be decremented)No battery required: The counter is built-in mechanical, no battery required, environmentally friendly, and suitable for a variety of usesSturdy and durable: The click counter uses a stainless steel metal shell, which is more sturdy and durable; the smooth surface and the ring bracket on the top hold the countertop firmly in your hand.Easy reset: There is a reset button on the counter, just turn the button clockwise to easily reset to 0.Wide range of applications: Suitable for various occasions where counters are needed, such as schools, stadiums, golf, restaurants and bars, guest number, counting circles, hook wheels/weaving, and other scenes that require counting and carrying."