- LCD Electronic Counter: Enjoy precise counting with our LCD electronic ring counter. It features a clear display that shows battery level, time, date, and count information, making it easy to monitor your progress during various activities. - Self-Locking Technology: This smart ring counter is equipped with advanced self-locking technology to prevent accidental misoperations and data loss. You can confidently track your counts without worrying about errors. - Type-C Rechargeable: The device includes a 75mAh built-in battery with Type-C charging capability, ensuring long usage periods between charges. Say goodbye to frequent interruptions during your counting tasks. - Adjustable Size: Designed for comfort, this smart ring counter offers three adjustable size options (18mm, 20mm, 22mm) to fit different finger sizes. It provides a secure and comfortable fit for all users. Use Scenarios: - Perfect for counting repetitions during workouts, ensuring you stay on track with your fitness goals. - Ideal for tracking attendance at events or meetings, making organization effortless and efficient. - Great for keeping count in workshops or classes, enhancing focus and accuracy in group settings.