2pack Counting Hand Grip Strengthener Exerciser for Muscle Building

[Easy-Adjustable Resistance] Easy to adjust the resistance from 10-130lbs as needs. The hand Gripper is suitable for everyone, like Athletes, sports, fitness coaches, fitness, musicians and people who want to exercise their hand, wrist and fingers.[High Quality&Durable] Our grip strength trainer is made of heavy-duty plastic and reinforced metal alloy materials, unlike our competitors, which will break or even be made of low-quality materials. Durable and safe, it will not damage your hands and fingers, which will bring you an excellent user experience.[Rehabilitation and Stress Relief] Daily exercise with hand grip strengthener helps restore hand injuries, rheumatoid arthritis, tendinitis, arthritis, wrist fractures and tendon surgery.[Fits all Hand Sizes & Portable Design] No matter you're women or men, kids or adults, beginner or an experienced person, you can start grip training anytime and anywhere. Suitable for all age groups and fits well for all hand sizes. hand gripper is made of lightweight and high-quality materials so that you can easily put them in your bag, pocket and carry them anywhere.colour: blackMaterial: ABSSize: about 16x10cmPackage Contents:2 x Counting Hand Grip StrengthenerOnly the above package content, other products are not included.Note: Light shooting 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.