Hand pressed charging design, do not need to replace battery, user riendly and sturdy, with clear and easy to read electronic digital display Suitable for users who require frequent counting, such as Buddhist believers, fitness enthusiasts, and inventory managers Provide counting solution in environment such as temples, gyms, or warehouse Glowing display, easy to view counting in dark, supports 9-channel counting and lightweight, comfortable to wear, regardless of size, with adjustable finger straps, Manufacturer: Kaeltsyn