Key features

• •Durable and Sturdy: Made of heavy duty aluminium alloy, perfect gripper for improving strength and flexibility of your hands, fingers, wrist and forearms. Ideal for musicians, athletes, golfers, rock climbers, tennis players, office worker.
• •Adjustable Resistance: Providing 5 levels ( 50-75-100-125-150 Lbs ) of resistances, you can select the right levels based on your specific needs and goals, enhance your the strength effectively. Suitable for man, woman, seniors and teens who have different strength.
• •Kootek hand exerciser work great for rehabilitation and stress relief, if you suffer from muscles bone stiffness, rheumatoid arthritis, arthropathy, tendonitis, carpal tunnel, tennis elbow, fingers wrist injury and are on the way of recovery from a fractured or broken wrist, or tendon surgery.
• •Portable and lightweight design ( 5.5 inch, 0.46 lb), easy to pop into your pocket or backpack, allow you exercise your hand anywhere and anytime, such at home, gym, office, or when you take a walk, watch TV, outdoor and travel.
• •Constructed with anti-slip handles, easy to adjust resistance and use. ( Note: no need to release handles thoroughly when you adjust resistance, if the resistance bar falling out of tube, please matching the semicircle hole then reinsert it.)