HSAJS Finger Exerciser，Hand Grip Strengthener Hand Exercise Stress Relief Trainer Anti Stress Balls for Increase Strength Improve Dexterity & Speed Up Recovery

Description

Hand Grip Strengthener Why you need a hand grip strengthener? According to research, sleepless causes the release of endocrine and hormones and affects grip strength. Grip strength is related to reduced immunity, poor nutritional status, fatigue, and overall body function. The role of the grip ring The grip ring can strengthen the movement of the fingers, strengthen the blood circulation of the wrist, help strengthen the exercises of the wrist flexors or extensors, and also have a certain positive significance for the health care of the brain nerve function organization. Soft and comfortable The new healthy silicone material can exercise your fingers and grip without making you feel uncomfortable. The size is suitable and can be put in a backpack for easy carrying out, allowing you to exercise anytime, anywhere. Ergonomic Design The Finger trainer is made from silicone materials, flexible and whippy.Suit for elderly people to train the energy,office people to relive the pressure,children to finger train,good in use. Size and packaging 1 x(10*9cm)Hand Grip Strengthene