Ninbot es 3 with external battery allowing for 30km of speed. I’m selling this as I’m getting an upgrade. The only thing wrong with it is that the external battery is loose however it won’t come off trust me I’ve fallen off and it stayed together, and one of the screws when I was trying to fix it got striped so you would need to take it to a Canadian tire to get them to remove it if you want the battery on tightly. Comes with - Scooter which I’ll clean completely if requested before buying, and a fast charging adapter for it.