Features: This finger counter helps users effortlessly keep track of their counts, whether it's for sports, studying, or any other counting needs. With its small size, this rings counter can be easily carried around, making it convenient to use. It features a simple button design and clear display screen for accurate and convenient counting. This finger counter is suitable for a wide range of people, including athletes, teachers, students, engineers, and more. Whether its at the gym, classroom, laboratory, or meeting room, this rings counter is widely applicable, meeting users counting needs in various environment. Say goodbye to manual counting and improve your productivity and efficiency with this handy finger counter. Its a must have tool for anyone who needs to keep track of numbers. Specifications: Product Dimension: approx. 10x2.5cm/3.94x0.98inch Material: Plastic, Electronic Components Color: Random color delivery Power Supply: Button battery Package Includes: 1x Electronic Finger Counter note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.