Clear LED display for easy visibility in any lighting condition, ensuring accurate counting and correct holding posture. Large-capacity battery with Type-C charging interface for convenient and long-lasting battery life, with a quick 30-minute charging time and 90 days of standby time. Automatic counting feature allows users to track their exercise progress at a glance, while the detachable counter makes cleaning quick and convenient. Made of high-quality silicone material that is soft, skin-friendly, and comfortable to hold, making it suitable for various user groups including the elderly and rehabilitation individuals. Ergonomic design provides balanced force and a comfortable grip, packaged in an exquisite gift box with Type-C charging cable and product manual for a fully equipped experience. Description: Introducing our hand grip trainer with Automatic Counting, a convenient and effective tool for improving hand strength and dexterity. The detachable counter allows for easy cleaning, and the silicone grip ring is quick to clean with water. With a large-capacity 30mAh battery and TYPE-C charging interface, this trainer offers long-lasting battery life and convenient charging in just 30 minutes. The LED display with luminous feature ensures clear visibility even in low-light environments. Its ergonomic design provides a comfortable and balanced grip, making it suitable for the elderly, rehabilitation groups, and anyone looking to improve hand strength. Made of high-quality silicone material, this trainer is soft, skin-friendly, and comes in an exquisite gift box packaging with a Type-C charging cable and product manual. Whether you're looking to improve hand strength for sports, rehabilitation, or general wellness, our hand grip trainer with Automatic Counting is the perfect solution. Item Name: Hand Grip Trainer Material: Silicone Style: Pink/Lake Blue - 10LB, Sky Blue/Green/Gray/Black - 20LB Battery Capacity: 30mAh Charging Time: 30 Minutes Standby Time: 90 Days Features: Elastic, Non-slip, LED Counter Display Size Details: L: 8.3cm, W: 7cm, H: 2.3cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Hand Grip Trainer 1 x Type-C Charging Cable 1 x User Manual