<ul><li>Material: Reinforced pp, Rubberized TPR Spring</li><li>Grip Force: strength can be adjusted freely</li><li>High-strength bold spring, strong and durable</li><li>Ergonomic, comfortable grip, non-slip grip</li><li>Intelligent counting, exercise without distracting</li><li>High carbon stainless steel, wear-resistant and rust-free, long service life</li><li>An excellent training tool that strengthens your hands, wrist, and forearm.</li><li>Small, exquisite, lightweight, and portable, you can carry it with you to exercise anytime.</li><li>Suitable for the elderly, the office crowd, and sports enthusiasts.</li><li>Can be beneficial for badminton players as they help to improve grip strength, which is essential for generating power in shots.10-100Kg A-Type Adjustable Hand Grip With Digital Display Power Exercise Heavy Gripper Fitness Muscle Training Strength Expander Finger Pinch Carpal</li></ul>