Torque Ball with Counter, Auto-Start Gyroscopic Wrist Exerciser, Forearm & Grip Strength Trainer, Hand Strength Training Ball with LED Lights（with Screen Counting Function）
4.6 (146 items)
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Product details
| Management number | 227660512 | Release Date | 2026/05/09 | List Price | $12.00 | Model Number | 227660512 | ||
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| Category | |||||||||
- 【Auto-Start Design – No Pull Cord Needed】 Upgraded auto-start mechanism with no pull cord required. Simply press the inner rotor and rotate your wrist to activate gyroscopic motion. This is NOT an automatic or electric device—active wrist movement is required to generate resistance, which increases naturally with spinning speed.
- 【Self-Powered LCD Counter – No Batteries Required】 The built-in LCD counter is powered by the ball’s rotation and activates only when sufficient speed is reached. If the not light up immediately, continue spinning to generate power. The display tracks rotation count, time, and speed during active use.
- 【LED Lights Respond to Spinning Speed】 LED lights are motion-activated and change brightness and patterns based on rotation speed. At lower speeds, fewer lights may appear. As speed increases, the LED effects become brighter and more visible—this is normal operation.
- 【Designed for Everyday Wrist & Forearm Training】 Ideal for daily hand, wrist, and forearm workouts, especially for users who spend long hours typing, gaming, or practicing instruments. Use at your own pace and gradually increase speed for a more engaging training experience.
- 【Compact, Ergonomic & Easy to Carry】 Features a non-slip silicone grip and a lightweight, portable design. No buttons, settings, or charging required. Easy to use at home, at the office, or on the go—just spin and train.
| UPC | 733723451100 |
|---|---|
| ASIN | B0GHNNBWBY |
| Color | Black and white |
| Brand Name | YINGBALHL |
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