--- product_id: 63752898 title: "YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries" brand: "yunmai" price: "352.14 DT" currency: TND in_stock: false category: "Misc." url: https://www.desertcart.tn/products/63752898-yunmai-force-ball-wrist-trainer-led-gyroscopic-power-ball-arm store_origin: TN region: Tunisia --- # YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries **Brand:** yunmai **Price:** 352.14 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries by yunmai - **How much does it cost?** 352.14 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/63752898-yunmai-force-ball-wrist-trainer-led-gyroscopic-power-ball-arm) ## Best For - yunmai enthusiasts ## Why This Product - Trusted yunmai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ☆☆ YUNMAI Auto start force ball ☆☆ Wrist ball is a kind of artificial pure dynamic mechanical device outstanding, no battery and any power, no electromagnetic radiation, magnetic field and magnetic induction natural simulation of celestial bodies generated by rotation of the wrist, and have a strong power, through the human control, can be arbitrary motion mediation of the rhythm and intensity. The faster the rotational kinetic energy is stronger. Intended for 1.The perfect warm-up exercise equipment, especially suitable for the movement of people, such as golf, tennis, squash, cricket, badminton, baseball, bowling, basketball, racing and other outdoor sports such as climbing on the wrist. Enhance finger grip, wrist and forearm endurance, two biceps, triceps, ligament and shoulder energy 2. Beneficial to many music players, such as piano, guitar, drummer, and enhance the toughness of the fingers and ligaments, to avoid ligament damage, but also can help the recovery of muscle and ligament injuries. 3.Suitable for office, for a long time caused by abdominal pressure, limb numbness, less activity, poor blood circulation, the brain blood oxygen deficiency, dizziness, chest tightness and fatigue symptoms of 4. Teenagers use can promote bone growth and the growth of the brain, can finger flexibility training, to learn calligraphy, fine arts, Musical Instruments have certain help. 5.The elderly often use, can activate the six meridians on hand, promote blood circulation and enhance gastrointestinal function, The new supersedes the old., increase appetite, xingnaoyizhi, removing fatigue and recover from fatigue, promote sleep, anti-aging. Achieving the function of health care, and on the upper limb discomfort have some relief effect. Package include1 x Wrist Ball; 1 x Wrist Strap; 1 x Manual ## Features - Small, pure machinery, no electric weight loss exercise artifact. - The operation is simple, follow the arrow to the end, release it to start. - The wristball changes with the speed of the inner core of the rotor. - Use special wrist straps for safety and reliability. - Brilliant lanterns come with light effects that vary with speed. ## Images ![YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries - Image 1](https://images-eu.ssl-images-amazon.com/images/I/51cjRYcmFjL.jpg) ![YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41wU01mC9hL.jpg) ![YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51YG81iuAuL.jpg) ![YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41%2B3EfsG24L.jpg) ![YUNMAI Force Ball, Wrist Trainer LED Gyroscopic Power Ball Arm Exerciser Strengthener for Enhance Finger Grip, Wrist and Forearm Endurance, Recovery of Muscle and Ligament Injuries - Image 5](https://images-eu.ssl-images-amazon.com/images/I/41L6Vx3tSVL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/63752898-yunmai-force-ball-wrist-trainer-led-gyroscopic-power-ball-arm](https://www.desertcart.tn/products/63752898-yunmai-force-ball-wrist-trainer-led-gyroscopic-power-ball-arm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-05*