usb power switch-usb
Usb电源开关- Usb
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This protrusion (which is removeable) provides access to a multi-function button, volume controls, power switch and micro-USB port for charging.
ENGADGET
应用推荐
模块上移
模块下移
不移动