Fitness Jump Rope Music LED Automatic Speed Adjustable Multi User Smart Jump Rope Machine Item Type: Smart Jump Rope Machine Material: ABS Features: LED Display, Seven color Breathing Light LED Light Colors: Red, Green, Blue, Red Green, Red Blue, Blue Green, Red Blue Green Jump Rope Battery: 1200mAh Li Battery (Shipped with Built in Battery) Remote Control Battery: CR2025 Battery x1 (Shipped with Built in Battery) 140mAh Gears: 1 to 10 Speed Adjustment BT: BT Music Function [5.1 Version] 40mm x 4 Ohm/3W Remote Control: Remote Control Rated Voltage: 3.7V Motor Power: 5W Jump Rope Speed: 60-150 RPM [Per 1 Minute] Rope Length: Approx. 70cm / 27.56in Suitable for Children 0-6 Years Old: Gears 1-5 Suitable for Children 6-12 Years Old: Gears 6-8 Suitable for Adults: Gears 9-10 Remote Control Instructions: 1. Start, Pause Button: Press once to start, press again to pause. 2. Speed Increase, Decrease Buttons: After the unit is running, press the + - buttons to change the speed, with 1 to 10 levels to choose from. Note: There is a transparent insulating sheet at the bottom of the remote control. Remove the insulating sheet before use for proper use. The infrared remote control has linear transfer, make sure to aim the remote control at the receiver windows of the machine for excellent performance. Skipping Rope Installation Instructions: 1. Place the main unit on a flat and clean appearance, then twist the skipping rope from the accessories in a clockwise direction into the connecting nut of the main unit rotating disc. Ensure the skipping rope is tightened slightly. For machines with 2 skipping ropes, install the second skipping rope into the opposite connecting nut to ensure it is securely tightened. 2. Clear obstacles within a 1 meter radius around the machine to ensure smoothly use. 3. Do not drag the machine with the rope! (Recommended to only install one skipping rope for first time use) 1. Power Switch: Long press the power button to turn on, short press to pause, short press again to stop, long press to turn off. 2. After powering on, it defaults to level 000. Press the machine button to adjust speed from 1 to 10 levels (Note: the number of rotations per minute. When using two swinging ropes, the number of turns per minute is multiplied by 2 times. When the battery voltage is low, there will be an appropriate deviation in the above number of cycles. 3. BT music function: Turn on the power switch of the host, turn on BT on the phone, find the device (007) and click connect. After the pairing is successful, you can immediately use the music playback function. (Note: limited to BT models only) 4. Display window: The default display is the total number of skipping rope times. When switching speed, the window displays the gear and flashes for 3 seconds before switching back to the total number of times; When the machine stops and restarts, all counts are reset to 0 and counted again. 5. The machine will automatically stop displaying 000 after running for 15 minutes by default, and you need to press a new button or use a remote control to make the machine run. Exchange back the total number of times; 6. Remote control receiving window: Receive remote control signals. 7. Use a regular 5V mobile phone charger, paired with the included Type C charging cable, and be sure to plug the Type C plug tightly before charging. 8. Charging time: about 3 hours, battery life: 100 to 180 minutes. (Calculated based on two swinging ropes and different gear endurance times) 9. The flashing number on the display screen during charging indicates that it is ful charged. (Note: When the battery voltage is low, the count value flashes. Please charge it in a timely manner.) 10. Before discarding the appliance, the battery must be removed from the appliance. 11. When removing the battery, the appliance must be powered off. 12. Batteries should be disposed of safely.