| 摘要 |
A running wheel comprising a vehicle body (100) and a remote control (200). The remote control (200) is provided with a USB connector (4) for charging a battery in the remote control. Because the USB connector (4) is provided on the remote control (200) used for controlling the running wheel, the USB connector (4) can be connected to a computer to charge the battery in the remote control (200), thus repeated use of the battery in the remote control is allowed via recharging, either the need for replacement is obviated or the need for frequent replacement is obviated. This is of improved efficiency. |
