High Strength Grip StrengthenerThe hand grips strengthener is made of high-quality high-precision carbon steel and PP material, exquisite workmanship, thickened and high-strength design, double thickened spring, wear-resistant, rust-free, strong elasticity, and durable of durability and stability. Ergonomic Handle DesignThe hand gripper adopts an ergonomic handle design. The TPR handle fits the curvature of the fingers and is comfortable to use. You feel comfortable during use and will not slip, and the soft handle makes it suitable for everyone, suitable for men, women, the elderly and children. 5-100KG Adjustable Resistance DesignThe resistance adjustment range of the forearm strengthener is 5-100kg, and the strength can be adjusted by turning. You can gradually increase the strength of your hands through exercises, which is suitable for both beginners and experienced fitness enthusiasts. Automatic Counting DesignThe forearm trainer adopts an automatic counting design, the number of times can be seen at a glance, the digital display can be reset, and it is easy to use. The grip strength is small in size and easy to carry, which means you can exercise the grip strength of your hands in any situation, such as home, office, gym, etc. Wide ApplicationThe hand exerciser grip strengthener can effectively develop the flexibility of fingers, hands, wrists and forearms, helping athletes, guitarists, musicians and other people who are engaged in physical labor in daily life to strengthen their hands/fingers/wrists/forearms the power of.