Simple and useful tool - useful counting tool, save your time and effort, use the pink plus button and green minus button to count to 0-9999, use the blue on and off reset button to reset easily, easy to use Lightweight and compact - the counter is made of ABS material and metal, durable and strong enough, light and portable, good quality will accompany you for a long time Voice Prompt - The counter has a voice prompt to turn on/off the beep, if you don't like the beep, please press the +/- button for 5 seconds to turn off the sound, this will mute the count and complete your more enjoyable time Neck Strap Design - There is a black neck strap on the counter to wear around your neck, you don't need to hold it in your hand, you can even tie it to a bag or backpack, it's very convenient to carry on the go Wide range of applications - can be used in many public places such as docks, bus stops, schools, laboratories, competitions, stadiums, training events, and can also track golf shots, baseball fields, church attendance, restaurant guests, etc., suitable for most people things that need to be counted