SIZE-The wrist exerciser ball is very exquisite and easy to carry.Its circumference is about 9.4 inches, the diameter is about 3.1 inches and the height is about 2.4 inches.One hand can hold it completely,compact exercise machine you can take anywhere.
MATERIAL-The wrist exerciser ball impact resistant structure with military-grade plastic shell and a silicone grip. The silicone grip non-toxic,hypoallergenic,and it can be contacted your skin directly.
DESIGN-The wrist exerciser ball lights up when it's spinning.And the faster you turn, the brighter the LED lights will be on the wrist ball.It will keep lighting up as long as it's spinning.At the same time,the silicone grip ensures that the wrist exerciser ball won't run out of your hand as you turn it at high speed.
PERFECT FTTNESS EQUIPMENT-Are you a office worker,sport player,music performers a teenager or a elderly?No matter what kind of person you are, you also can play the wrist exerciser ball.It can increase It can increase the strength of the fingers and the endurance of the wrists.
EASY TO USE-Simple to start with rolling back the rotor in the direction of the arrow on the rotor.When the resistance reaches its maximum,you can release the hand and begin to rotating the wrist exerciser ball.
Size-the wrist exerciser ball is very exquisite and easy to carry. Its circumference is about 9. 4 inches, the diameter is about 3. 1 inches and the height is about 2. 4 inches. One hand can hold it completely,compact exercise machine you can take anywhere.
Material-the wrist exerciser ball impact resistant structure with military-grade plastic shell and a silicone grip. The silicone grip non-toxic,hypoallergenic,and it can be contacted your skin directly.
Design-the wrist exerciser ball lights up when it's spinning. And the faster you turn, the brighter the led lights will be on the wrist ball. It will keep lighting up as long as it's spinning. At the same time,the silicone grip ensures that the wrist exerciser ball won't run out of your hand as you turn it at high speed.
Perfect fttness equipment-are you a office worker,sport player,music performers a teenager or a elderly? No matter what kind of person you are, you also can play the wrist exerciser ball. It can increase it can increase the strength of the fingers and the endurance of the wrists.
Easy to use-simple to start with rolling back the rotor in the direction of the arrow on the rotor. When the resistance reaches its maximum,you can release the hand and begin to rotating the wrist exerciser ball.

Technical Details

Product Details

Package Dimensions
Width : 3.1 inch
Height : 2.8 inch
Length : 3.1 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B0748CHSHZ