Hydraulic Arm Exerciser, 22.05-485.02 Lbs Adjustable Home Chest Expander with Screen for Exercise

1. Smart Display: The hydraulic arm exerciser features a high-definition smart screen that accurately displays the number of repetitions and timing data, providing a clear overview of your training progress. 2. Stepless Adjustment: Easily increase or decrease resistance by rotating the knob, covering all training stages from beginner to high-intensity muscle-building. 3. Hydraulic Rebound: Utilizing flexible hydraulic damping technology, the chest expander offers controllable movement trajectory, effectively cushioning impact and reducing the risk​ of joint and muscle strains. 4. Thickened Handle: The handle of the chest workout device is wrapped in high-elastic foam, soft and sweat-absorbent, preventing fatigue during extended training sessions and improving overall comfort. 5. Fitness Tool: Designed for the biceps, triceps, and other muscles, the twist​ arm trainer helps create a firm and defined arm . Spec: Item Type: Hydraulic Arm Exerciser Material: Steel pipe, plastic, foam grip Battery Type: Lithium ion Battery (built in battery included) Battery Capacity: 300mAh How to Use: Press and hold the power button to turn on the device. PackageList: 1 x Hydraulic Arm Exerciser 1 x Charging Cable Note: Do not use the arm exerciser while it is charging.

• Smart Display: The hydraulic arm exerciser features a high-definition smart screen that accurately displays the number of repetitions and timing data, providing a clear overview of your training progress.
• Stepless Adjustment: Easily increase or decrease resistance by rotating the knob, covering all training stages from beginner to high-intensity muscle-building.
• Hydraulic Rebound: Utilizing flexible hydraulic damping technology, the chest expander offers controllable movement trajectory, effectively cushioning impact and reducing the risk of joint and muscle strains.
• Thickened Handle: The handle of the chest workout device is wrapped in high-elastic foam, soft and sweat-absorbent, preventing fatigue during extended training sessions and improving overall comfort.
• Fitness Tool: Designed for the biceps, triceps, and other muscles, the twist arm trainer helps create a firm and defined arm .