This hand strengthener strengthens hands, fingers, and wrists. Ideal for athletes (climbing, fitness, tennis, baseball, boxing, golf, and shooting) and musicians (guitarists, bassists, pianists, and violinists), it is also suitable for computer users. Ideal for improving forearm, wrist, finger, and hand strength and flexibility, and for building muscle. Excellent for recovery after hand injury, rheumatoid arthritis, arthritis, carpal tunnel syndrome, tendinitis, a fractured wrist, or tendon surgery. This device records your exercise count each time you use it.
