1. Material: ABS, TPU 2. Power supply: 4 AA batteries (not included) 3. The rope body glows and can be clearly seen at night 4. Length can be adjusted 5. ABS skin-friendly material, wave column handle, can be firmly grasped even when sweating 6. Tough TPE, jumping without knots 7. The switch is at the bottom of the handle, easy to use 8. Overall length: 2.8 meters 9. Thickness: 4.2mm 10. Weight: 106 grams
