Warranty Duration
12 Months
Quantity Per Pack
5
Region of Origin
America
Warranty Type
Supplier Warranty

1. Fit for small and large hands, seniors and teenagers.
2. Resistance levels can be easily adjusted to gradually improve strength.
3. Suitable for people from all walks of life such as climbers, tennis players, athletes, musicians and so on.








GRIP STRENGTH TRAINER KITS OF 5: The hand strengthening devices include smart counting grip trainer(11-132Lbs), Hand Extension Exerciser (4Lbs on each finger), hand strengthener ring (50Lbs), stress relief ball, and Finger Strengthener with 4 resistance levels. This kit effectively strengthen and exercise your hands, fingers, wrists, elbows, and forearms to meet the needs of different fitness levels.
HIGH QUALITY DURABLE MATERIAL: The grip strengthener is made of the latest upgraded material will not harm your hands and fingers and provide non-slip grip, which is strong, durable, and ensures a comfortable grip during exercise. Other trainers are made of high-quality, flexible silicone, to ensure optimal exercise effect.
HAND THERAPY AND STRESS RELIEF:





