About This

• 💡 Gradual Improvement: Each finger uses different muscles and tendons, so it’s normal if coordination feels tricky at first. For the best comfort and control, try placing the exercise ball on a stable surface (like a table or your lap) to engage all five fingers more easily. If using without support, start with 1–2 fingers and take your time—your strength and coordination will naturally improve with regular use.
• 💪 Hand Strength & Flexibility Kit: This finger strengthener set includes a finger and forearm grip trainer ball (Black: 99 lbs) and three finger stretchers with varying resistance levels (Green: 6.6 lbs, Blue: 8.8 lbs, Orange: 11 lbs), ideal for different training needs. It also comes with a compact carrying pouch for easy storage and use anywhere—perfect for improving grip strength, finger mobility, and overall hand performance.
• 🔧 Durable and Stable Structure: Built with a reinforced anti-deformation ABS frame and a three-layer design—featuring a sturdy ABS base, a flexible cushioning layer, and a textured surface coating for enhanced grip and control. The integrated button structure is designed for frequent use with fast rebound and reliable performance. Its smooth pressing response also makes it ideal for stress relief and anxiety reduction during moments of tension.
• 🛠️ Premium Materials: Wrist strengthener made with high-strength ABS, the grip resists impact, sweat, and corrosion, with a triple-layer rubber coating for a comfortable, non-slip, shock-absorbing grip. The reinforced stainless steel spring offers strong, stable resistance with a safe, slow rebound. The finger stretchers band are crafted from high-elasticity soft silicone—lightweight yet tough, tear-resistant, and designed for repeated stretching without losing shape.
• 🌟 Versatile for All Users: Perfect for fitness enthusiasts, climbers, hikers, weightlifters, martial artists, athletes, musicians, and anyone performing fine motor tasks like crafting or coding. This exercise hand balls helps build wrist strength, finger flexibility, and grip power while relieving hand fatigue.Also great for injury recovery or post-surgery rehab.
• 💬 Easy Support: Our friendly support team is always here for you! Basic usage instructions are conveniently printed inside the packaging, and if you have any questions or need assistance, please don’t hesitate to contact us anytime.

Overview

• Color : Black 40KG-1
• Material : Acrylonitrile Butadiene Styrene, Rubber
• Brand : ECHEAAKW
• Style : functional
• UPC : 739757713528