COMPACT AND LIGHTWEIGHT: This digital hand tally counter measures 6.6 x 3.5 x 2 cm and weighs approximately 20g, making it compact and easy to carry. It can be conveniently stored in a pocket for on-the-go use. A lanyard is included, allowing you to hang the counter around your neck or wrist for added convenience and security. DURABLE QUALITY: The counter features a high-quality ABS plastic outer shell that is wear-resistant and impact-resistant, providing long-lasting durability. It is powered by an included LR44 button battery, offering reliable performance for extended periods. EASY TO OPERATE: Turn the device on or off using the power button. When turned on, the display shows "0". Press the "+" button to increment the count and the "-" button to decrement. To reset the count to zero, press and hold the power button until the display reads "0". CLEAR AND ACCURATE: Equipped with a 4-digit LCD display, this electronic clicker can count from 0 to 9999. The display updates clearly and accurately with each press, ensuring precise tracking without errors. WIDE APPLICATION: This counter is suitable for various environments requiring accurate counting. Ideal for use in warehouses, docks, traffic monitoring, pedestrian counting, and transportation hubs. Also useful for sports activities such as golf, football, swimming, running, and jump rope.