UL2272 Approved Manufacturer Samsung Battery Smart Balance 2 Wheel Hoverboard 6.5 Inch Tire Self Balancing Scooter with Bluetooth - China Self Balancing Electric Hoverboard and Bluetooth Hoverboard price | Made-in-China.com
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Lg Hoverboard Self Balancing Segway Li-Ion Battery 36V 4.4Ah 10S2P Lithium 135 95 60 Mm