WooZuu 2 Pack Hand Grips Strengthener,Foam Hand Gripper Exerciser Finger Wrist Forearm Strength Trainer Muscle Builder(Black/Orange)

• Package Include --- 2 packs Black/Orange hand grip strengthener, the dimension of the hand grip strengthener is 13cm * 8.6cm(H * W)
• Lightweight & Portable --- The compact design makes it easy to put the hand exerciser in your pocket or backpack, allowing you to exercise your hands anytime and anywhere. Such as office, at home, outdoor walking and travel, etc., easy to carry.
• Sturdy & Durable --- Made of high quality steel spring and aluminum handle. Ergonomically designed.Double-layer thickened sponge,easy to absorb sweat and anti-skid, can better control the grip strengthener.
• Injury Rehabilitation --- Daily hand exercises with a grip exerciser can help recover in hand injury. Such as arthritis, carpal tunnel syndrome, tendonitis, rheumatoid arthritis.
• Wide Applications --- This grip strength trainer fit for all male and female hand shapes, can be used to exercise the strength of wrists, forearms and fingers, improving the flexibility of fingers and wrists. It is an ideal choice for various sports enthusiasts, drummers, guitarists, pianists, etc

It has been scientifically proven that using a grip strengthener helps relieve stress. Exercise daily for one to two hour would greatly improve your hand, wrist and forearm strength. Characteristic: 1.Adopted by high-quality steel springs, electroplated and lustrous on surface. 2.The high elastic double thick foam handle effectively protects the palm. 3.Ergonomic design, groove design makes your fingers connect with foam closely. 4.Compact design allows you to put it in your pocket, easy to carry. 5.Fit for all occupational ages. Specification: Height: 13cm / 5.1inch Width: 8.6cm / 3.4inch Spring Tension: Approx 20-25KG Color: Black/Orange Package Including: 2 X Hand Gripper