Brand Name: Beiz Model Number: BZ-8101 Power: 201-500w Voltage: 48v Certification: ISO Charging Time: 6-8h Foldable: Yes Range Per Charge: 40-60km Tire Size: 9 inch diameter model: electrical scooter wheels: three scooter length: 113.2 cm safely: high operate: key to drive function: can be detachable and foldable seat: soft Appearence: small and exquisite color: Red, silver, green battery: 12Ah*4