<ul><li>The spring buckle is made of high-quality stainless steel flexible spring, which has strong grip and long service life.</li><li>Gripper handle is made of premium ABS and TPE, using concave-convex non-slip soft rubber, which is very comfortable grip and can prevent slipping.</li><li>Equipped with 10-60KG intensity, allowing you to adjust freely.</li><li>This gripper can count, every time you hold it, it automatically counts once, and it can be reset to zero, which is very convenient and practical.</li><li>The ergonomically designed non-slip comfortable handle will ensure you never lose your grip.</li><li>These wrist enhancers are perfect for musicians, copywriters, weightlifters and people with arthritis.</li><li>This hand enhancer can exercise your fingers, hand and forearm muscles.</li><li>Small and compact design make it easy to carry anytime, anywhere.</li><li>Material: PP, TPR, Stainless Steel</li><li>Upgrade Count</li><li>Convenient to Use</li><li>Portable</li><li>Hand &amp; Wrist Enhancer</li><li>Easy to Carry</li><li>Non-Slip</li></ul>

10-60Kg Adjustable Countable Hand Grip Strength Training Gripper with Counter Durable Exercise Tool