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    Wrist Power Gyro Ball with Counter, Curaball Torque Ball Hand Exerciser Grip Strength Trainer, Auto-Start Colorful LED Lighting

    • Torque-Ball Hand Exerciser with CounterThe upgraded version uses a built-in pretensioner to start, without the need for a starter cord. Press the inner ball with your thumb and move your thumb in the direction of the arrow to start the internal spring. By rotating your wrist, the ball core rotates at high speed, generating centrifugal force, so that the wrist feels a certain resistance
    • LCD Counter Real-time Progress TrackingGyro ball New Upgrades self-powered digital display for real-time tracking. Torque-ball can automatically track four modes: total rotations, maximum rotation, instantaneous speed, etc. After each training session, you can monitor your progress and see improvements in grip strength and endurance
    • Portable & Stress-RelievingSUMMERLANGUAGE Wrist Gyro Ball with a storage box and lanyerd, light and easy to carry. Lightweight and compact, the Gyro Ball Wrist Exerciser fits anywhereyour pocket, bag, or desk drawer. Enjoy stress relief and a quick workout on the go, at work, or at home
    • Ergonomic & Portable DesignFeaturing a non-slip silicone grip and a lightweight, compact design, the wrist power gyro hand exerciser is comfortable and easy to carry. Just 5 minutes a day for noticeable results, with no buttons or settings needed. Take it anywherewhether at home, the office, or on the goand enjoy portable, effective muscle training
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    Torque Ball Hand Exerciser
    Torque Ball with Counter
    Torque Ball with Counter
    Torque Ball with Counter

    Instructions for using different modes:

    Modes 1: Press the button ON/CLR key to start the operation, if you keep the record for 2 seconds, it will be deleted.

    Press the FCN key to select mode 1, which represents 26 revolutions, for example, 78 represents 7800 revolutions.

    Modes 2: Press the FCN key to select mode 2, which represents the instantaneous revolution, the rotor stops, and the display returns to zero.

    Modes 3: Press the FCN key to select Mode 3, which represents the highest number of revolutions, as shown in Figure 6746, which represents the highest number of revolutions 6746 times per minute, above the current number of revolutions, the display is updated, below the current number of revolutions, the display is unchanged.

    Modes 4: Press the FCN key to select Mode 4, which represents the maximum number of revolutions in 30/60/90 seconds. If the current setting is 60 seconds, it represents the highest number of recorded revolutions in 60 seconds.

    Curaball Torque Ball Hand Exerciser

    Note: This torque ball is manually started, not automatically started. The colored LED lights will automatically illuminate according to the ball's rotation; no charging or on/off switch is required. The ball needs to be wound to start rotating. After starting, the resistance of the ball will be determined by your rotation speed; the faster the rotation, the greater the resistance. When you stop rotating, the ball will not store power and will gradually stop. If your thumb is injured or unable to exert force, please purchase with caution.

    Torque Ball Hand Exerciser
    Torque Ball with Counter
    Torque Ball with Counter
    Torque Ball with Counter

    Instructions for using different modes:

    Modes 1: Press the button ON/CLR key to start the operation, if you keep the record for 2 seconds, it will be deleted.

    Press the FCN key to select mode 1, which represents 26 revolutions, for example, 78 represents 7800 revolutions.

    Modes 2: Press the FCN key to select mode 2, which represents the instantaneous revolution, the rotor stops, and the display returns to zero.

    Modes 3: Press the FCN key to select Mode 3, which represents the highest number of revolutions, as shown in Figure 6746, which represents the highest number of revolutions 6746 times per minute, above the current number of revolutions, the display is updated, below the current number of revolutions, the display is unchanged.

    Modes 4: Press the FCN key to select Mode 4, which represents the maximum number of revolutions in 30/60/90 seconds. If the current setting is 60 seconds, it represents the highest number of recorded revolutions in 60 seconds.

    Curaball Torque Ball Hand Exerciser

    Note: This torque ball is manually started, not automatically started. The colored LED lights will automatically illuminate according to the ball's rotation; no charging or on/off switch is required. The ball needs to be wound to start rotating. After starting, the resistance of the ball will be determined by your rotation speed; the faster the rotation, the greater the resistance. When you stop rotating, the ball will not store power and will gradually stop. If your thumb is injured or unable to exert force, please purchase with caution.

    Wrist Power Gyro Ball with Counter, Curaball Torque Ball Hand Exerciser Grip Strength Trainer, Auto-Start Colorful LED Lighting

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    Warranty, Returns, And Additional Information

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