Features: Experience precision at its best with our 20mm Electronic Counter, a must have tool for accurate and effortless counting tasks. This finger counter is not only stylish but also compact and portable, featuring an automatic memory function to keep track of your counts without fail. Perfect for shop owners, warehouse managers, teachers, or anyone in need of tallying, this counter simplifies your counting needs. Whether it's inventory management, classroom activities, or keeping score during sports event, our electronic counter ensures accuracy across various applications. Made from ABS material, this electronic counter is designed for long term use, becoming an indispensable asset for efficient and precise counting operations. Specifications: Material:ABS Color:Black,Gray,Gold,Silver,Redness,Green Diameter:20mm/0.79'' Package Includes: 1Piece Electronic Finger Counter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.