Hand Grip Strengthener, Counting hand Grips Workout, Adjustable Resistance Strength Hand Grip 11-132 lbs, Hand Grip Strength Exerciser for Muscle Building and Injury Recovery

This hand grip is made of high-quality and environmentally friendly plastic material & reinforced metal alloy durable spring.

The upgraded handle design is more in line with ergonomic mechanics, making the hand more comfortable and gripping, Suitable for all age groups and fits well for all hand sizes.

Grip size: 4.3inch*6.3inch*0.87inch, weight: 0.3lb; compact and lightweight design is easy to carry out, so that you can easily put them in your bag, pocket and carry them anywhere.

Adjustable strength: 11lb-132lb, Four colors are available, suitable for all kinds of fitness exercisers demand.

Add counting function, this hand strengthener could help the exerciser record training progress and training results with counting number.