New Electric unicycle

We have one brand new electric unicycle red and black still on its box.. Has a speaker via Bluetooth Comes with training wheels Training strap Weights about less then 30Lb Goes about 10 miles per hour Goes about 50 miles distance ( depending on weight) Standard outlet charging It fully charges in an hour or so Max weight is 250Lb Minimum weight 30L My son is 4 and he rides his own If you have any questions let me know