Hand Grip Strengthener, Adjustable Hand Grip Strengthener with Counter, 10?100KG Strength Trainer for, Office, Gym, etc (Black)

• EFFICIENT TRAINING: This grip strengthener has an adjustable with a hand of 10?100KG, allowing you to meet different training needs and effectively build your hand strength.
• REAL- PROGRESS: The counting function provides you with real- display of your progress. Stay motivated as you see your results improve over .
• COMFORTABLE AND STABLE: Ergonomically designed with a non-slip grip, this hand grip strengthener provides comfortable and stable support for your workouts. Say goodbye to hand fatigue and a comfortable training experience.
• INDOOR AND USE: Compact and , this grip strength trainer is suitable for use at , in the office, and at the gym. Take it with you wherever you to continue your hand strength training.
• MULTIFUNCTIONAL TRAINING: Improve not only your grip strength, but also your arm muscle strength, grip strength, and wrist strength. Comprehensive training to enhance your hand strength and function.