ADJUSTABLE HAND EXERCISER KIT: Great trainer tool to develop your grip and build strength in your fingers, wrists and forearms. | Improve arm flexibility and muscularity | Recommended for physical therapy !
EASY & SAFE ADJUSTABLE: you can set the resistance, This will let you adjust the resistance that match your ability , you can increase the tension as you gain strength | Perfect for athletes, gymnastics, MMA, boxing and people that do rock climbing, fitness, crossfit , , tennis , bodybuilding | Sports where your arms strength, coordination and control are required.
ERGONOMIC DESIGN : Fit large and small hands, men and women and above 18years teens help them build the health & beautiful life.
GRIP STRENGTHENING :Great equipment trainer for anyone who is recovering from hand injury | Those who have rheumatoid arthritis, tendinitis, carpal tunnel, tennis elbow.
BEST ECONOMICAL & EFFECTIVE:Health is No.1,beautiful is No.2 for everyone life.
100% brand new and high quality
Simple design yet very effective on hand, wrist and finger training
The shape of the trainer fits comfortably to your hand
Provides much relaxation for your hands after a whole work on the computer
Lightweight, small and durable, convenient to use
JAYLONG Hand Power Grip Wrist Finger Strength Muscle Exerciser Trainer Fitness Aid Adjustable - B0775T316G