Grip Strength Tester Tracks the Improvement of Your Grip Strength, A Must-have Tool for Various OccasionsHand dynamometers are designed for assessing and measuring the maximum strength of your hand as well as forearm muscles.Digital Hand Grip Strengthener Meter is a must-have tool for sports enthusiasts and athletes.It can be used as a screening tool for measurement of upper body strength and overall strength. Hichor Hand dynamometer is very useful when multiple measurements are taken over time to track performance.Ethan Reeve-assistant athletic director of sports performance at Wake Forest University- said "The strong grip is critical for a range of sports, including gymnastics, wrestling,and rock climbing, and everyday activities, such as opening a jar or carrying luggage" . The grip can also be an important indicator of your overall health. A study in the Journal of Strength and Conditioning Research concluded that grip strength is a predictor of muscular endurance and overall strength. Research indicates that grip strength in midlife can predict physical disability in senior years. Hichor Grip Strength Tester is also an important rehabilitation tool- they will help you to assess an individual's strength, by assessing the muscles used during forceful contraction.Grip strength and overall strength can be improved by weight trainingand also by changing some daily activities. Hand dynamometer are frequently used in athletics as a test of hand grip strength, as well as in strength training programs, and in sports like baseball, tennis, rock climbing where the hand is employed for throwing, catching or lifting. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.