**Product Specifications:**
**Brand:** Keep
**Product Name:** R KID Children's Jump Rope
**Model:** R KID Counting Version / Non-Counting Version
**Design:** Specifically designed for children, easy to learn and jump, lightweight for speed improvement
**Features:** Ergonomic handle for children, 360° smooth bearings, segmented rope design for precise counting
**Display:** High-definition screen for clear visibility
**Material:** High-quality and durable rope material
**Functions:** Free jump, timed jump, set number jump, buckle adjustment for easy rope length adjustment
**Charging:** Type-C charging (Counting and charging functions available in Counting Version only)
**Structure:** Two-section design for faster speed, aerodynamic rope design for reduced wind resistance
**Sensor:** Hall sensor for accurate counting and avoiding miscounts
**Rotation:** Smooth rotation with high-precision steel bearings
**Durability:** Tested for over 2,000,000 rotations
**Size:** Handle diameter 2.28cm, suitable for children's ergonomic grip
**Comfort:** Tested for over 500,000 wear cycles
**Battery:** Rechargeable with Type-C interface, providing 15 days of continuous use with 30 minutes daily usage
**Adjustability:** Buckle adjustment for different heights, suitable for children and adults
**Safety:** Skin-friendly material for worry-free use
**Variants:** R KID Counting Version, R KID Non-Counting Version, Bamboo Jump Rope
**Suitability:** Suitable for different stages of training including advanced, speed, rhythm, and long rope configurations
**Package Contents:** 2 handles, 1 long rope, 2 buckles, 1 manual, 1 charging cable
**Material:** Handle - ABS, Rope - PVC
**Weight:** Handle - 33.5g, Rope - 52g
**Size:** Handle length 134.5mm, diameter 22.8mm, Rope length 2.5m
**Interface:** Type-C, Battery - 120mAh
*Note: The above specifications are based on the information provided by Keep. Actual product details may vary.*
