Comfortable and Durable The grip handle is ergonomically designed and wrapped in a soft material to make your workouts more comfortable and safe. ADJUSTABLE RESISTANCE According to exercise needs, you can adjust the grip force in the range of 5kg-60kg (11-110 Lbs), making it suitable for men and women who want to improve grip strength. Convenient Design The hand gripper is made of lightweight and high-quality materials, with a compact size of 4.3*5.8 inches, ideal for portability. This allows you to perform grip training anytime and anywhere. Multipurpose The hand grip strengthener is designed to enhance strength, power, and speed in the wrists, fingers, and forearms. It is ideal for rock climbers, tennis players, athletes, and musicians looking to improve finger and wrist flexibility. It is also suitable for individuals during recovery from tendinitis, carpal tunnel, wrist fractures, or tendon surgery. High Quality This grip strength trainer is constructed from heavy-duty plastic and reinforced metal alloy materials, ensuring durability and long-term use. Note: Due to manual measurement, slight variations may occur. Colors may vary slightly depending on monitor settings.