- 【Smart LED Counter & Auto-Start Gyroscope】Track reps effortlessly with the cord-free, push-to-spin mechanism (no winding!).The bottom is also equipped with an automatic counter. Bright LED modes sync with your speed—perfect for night workouts or desk fidgeting
- 【15-40 lbs Adjustable Torque Resistance】Build MLB pitching power or rehab weak wrists! Centrifugal force targets forearms, fingers, and grip—ideal for rock climbers, BJJ fighters, or office workers battling carpal tunnel
- 【Multi-Sport Secret Weapon】Boost hand-eye coordination (baseball/tennis), prevent carpal tunnel (office workers)，or relieve the stress brought by going to school or working. Even rock climbing or weightlifting can use it to exercise wrist strength
- 【Pro-Grade, Travel-Ready Design】Weighs 0.5 lbs with a non-slip wrist strap mesh bag. Toss it in your gym duffel or suitcase—perfect for men’s arm training or women’s therapy and dominate workouts anywhere, anytime
- 【Gift Box Ready for Fitness Fanatics】Surprise athletes, students, or busy pros! Includes safety rope premium sleeve. This is a surprise that they will love very much. It can be given to them as a multi-functional gift
Torque Ball Hand Exerciser with Counter，Gyro Ball Wrist Exerciser,Wrist Exerciser Strengthener，Hand exercise balls for Strengthening Arms, Fingers, Bones and Muscles
