**Product Specifications:**

**Brand:** Keep

**Features and Benefits:**

- Made with high-quality materials for durability and safety

- Smooth and comfortable handle design to prevent hand fatigue

- Ergonomic design for optimal grip and performance

- Advanced technology for corrosion resistance and long-lasting use

- Available in black and silver colors

**Specifications:**

- Product Name: Rhythm Pro Speed Jump Rope

- Materials: Aluminum alloy, iron, silicone, PU, steel wire

- Rope Diameter: 2.5mm

- Handle Material: Metal with ABS and silicone anti-slip cover

- Bearing System: 4 double-bearing system for smooth rotation

- Length Adjustment: Suitable for users of different heights

- Weight Capacity: Tested up to 20kg without loosening

**Usage Instructions:**

- Adjust the rope length according to your height

- Maintain correct posture and technique while jumping

- Warm-up before using the jump rope

- Keep the product dry and away from heat sources

**Safety Precautions:**

- Evaluate your physical condition before jumping

- Children should use the product under adult supervision

- Not waterproof, avoid outdoor use in rainy conditions

- Store in a dry and ventilated place away from heat and liquids

- Clean the handle with a dry cloth, do not expose to water

**Note:**

- Performance data may vary based on individual abilities and environmental factors

- Follow the provided instructions for optimal and safe use

**Attention:**

- Please keep the instruction manual for emergency reference

- Store the jump rope in a cool, dry place

- Do not use near open flames or liquids

**Disclaimer:**

- The information provided is based on Keep's laboratory testing and may differ in real-world usage.