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This is a self-balancing Smart Unicycle. one wonderful thing is 17 inch tubeless wheel.This wheel can run well on rough roads.
Once you charge the battery, you can run 100km.Charge time is 7-8hours. The speed is 20 km per hour.
Because it is a self balancing scooter, I think that an elderly adult will be safe to ride.
Hunted by @youinme
$2.07·2 votes·0 comments
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