Features :

* Can effectively promote the finger blood circulation, enhanced finger strength, particularly effective
* Strengthen weaker fingers for superior hitting, throwing, and fielding
* Equial tension per finger
* Particularly for physical exercise, such as baseball, golf, hiking, rock climbing, or performer, playing guitar, piano and other musical instruments to use, handheld
* The hand exerciser to provide effective finger, hand, wrist, and forearm workouts.