Quality Material:our pitch counter is made of a sturdy metal shell, which is strong but light and compact.more durable and more convenient, it is your best choiceTally Counter Without Batteries:Our clicker counter does not need to install batteries, when you use it, it can accurately display 4 digits.no need to worry about power supplyEasy to use: The counter counts from 0 to 9999, with a reset knob, which supports immediate reset. It can be easily and quickly reset by rotating it a few times clockwise, without the need to cycle display 9999. Accurate counting and portable operation let you get started quicklyThe ring is easy to handle and carry: the hand-held counter is 1.8"x 1.2" inches and comes with a ring. The counter can be held steadily in your hand, and it is also convenient to put in your pocket, which is easy to carry and useWide range of applications: you can use it in concerts, schools, laboratories, sports events, golf, casinos, bars, concerts, coaches, stadiums, restaurants, churches, supermarkets, and also suitable for crew members, school bus drivers, Teachers, Buddhists, etc.