Finger Strengthening Exerciser Balls Design: This finger ball exerciser has just the right squeeze to strengthen our hand. These hand strengthener grips are very effective for keeping the ball in hand during exercise, didnt bind, and didnt interfere with the alignment of fingers during use.
Customized Individual Five Fingers Buttons: Easily adjustable for each finger to increase the force required to press each plunger and the silicon rubber pads are comfortable on the palm and finger tips.
Unique Novel Design: our finger strength exerciser adopts a unique eagle claw design, 5 independent buttons correspond to your fingers, the distance between the buttons is suitable, ergonomic, and helps you to exercise each one individually Finger and palm strength, flexibility and stamina, increase five-finger strength.
3 Training Methods, Multi-functional Use: This finger strength enhancer provides you with a variety of training methods to support you in 5-finger training, 4-finger training, and close-fitting training, and the training is in place and effective. Beyond that, it can be used for injury recovery, stress relief, or any other activity that uses your grasping muscles.
You can use it at work or even during your daily commute to relieve stress. Ideal training grip for rock climbers, guitarists, drummers, wrestlers or softball pitchers.
size:75mm
Material: ABS+TPE+Carbon Steel
colour: Black + Red / Black

Package Contents:
1 x Hand Grip Ball
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.