Gym Fitness Adjustable Count Hand Grip Set Vacuum / Ion Plating a unique technology using anti-skid

a unique technology using anti-skid macro-molecules

Specifications

Do not soak in the water for long periods

and the impact resistance is higher than that of ordinary resin

Gym Fitness Adjustable Count Hand Grip Set Vacuum / Ion Plating a unique technology using anti-skidFeatures: 1. Mechanical counting , Do not have to count yourself. Help you focus on exercising. 2. Finger exerciser: provide 4 pounds of resistance for each finger. Ideal for athletes, rock climbers, piano or guitar players to exercise the strength and agility of fingers, wrists, hands and forearms. 3. Grip ring: Grip ring with medium resistance helps strengthen handle and reduce stress. 4. Finger force band: Suitable for fingers of all sizes, enhance