Vatiz AD Just Grip Adjustable Hand Gripper Finger and Wrist Strengthener 24lb ~ 68lb (11kg ~ 31kg)

[ Product Description ] - Strength adjustment range for muscle strength: 11KG ~ 31KG / 24lb ~ 68lb - The gap between the handle and the force can be adjusted according to the user's needs. - Strongly injures the power of fingers, hands, forearms, and wrists to help prevent accidents in everyday life. - Designed to help improve your skills such as golf and tennis where grip is important. - Acupressure effect on the palm helps metabolism smoothly. - Nyon Body and Compression Springs are used for Durability. - The Handle is designed for the Most Effective Pressure Distribution. [ How to Use ] Simple Intensity control makes it easy for anyone of All Ages. You can easily adjust the intensity control handle to suit your strength and hand size. [ Precautions for Use ] If you use the strength of the gripper too strong from the beginning, it may adversely affect the knuckles. Weight : 0.15 kg / 0.33 lbs Size : 16 x 10 x 2 cm / 6.3 x 3.9 x 0.79 inches