This wrist exerciser is designed to improve strength, power and speed in the wrists, fingers and forearms, which is ideal for athletes, musicians, rock climbers, golfers and tennis players. Features: - Lightweight and portable. - Easy-grip handles to prevent slippage. - Builds up strength in your fingers, wrists, elbows and forearms. - Helps recover from hand injury, arthritis, tendonitis, carpal tunnel. - Ideal for athletes, musicians, rock climbers, golfers and tennis players. - Compact size, easy to take on the go, to the gym, office or use at home. - This wrist and forearm developer provides forearm and wrist support for maximum safety and comfort. Specifications: - Material: ABS+NBR - Product Size: 39x19.5x3.5cm Package includes: 1 x Wrist Exerciser Note: Size may be a little deviation due to manual measurement. Only Wrist Exerciser, Other items shown on photos are NOT included. Different displays show the same picture may be slightly differences. What's in the box Package includea: 1 x Wrist Exerciser