Adjustable Electronic Counting Grip Strength Machine Adult Muscle Recovery Fitness Hand Strength Exercise Grip Strength MachineSPECIFICATIONS Department Name: Unisex Product Category: Spring grip dumb bells Classification of tensioners: Spring tensioner Applicable scenario: Fitness equipment, fitness and beauty Select according to fitness effect: Strength, fitness, body Color: Orange, red, gray Specifications: Electronic counting Material: PP Applicable objects: Unisex Brand Name: NoEnName_Null Function: ARMS Training Site: ARMS Training Site: Hand Origin: Mainland China Type