Micro USB-B to USB mini-B公对公数据线，20CM

此款支持OTG功能。

一端为MICRO USB公头，可接手机

一端为MINI USB公头，可接充电宝或备用电池，或MID接口给手机充电或传送数据。

用此款线前提是手机必需支持OTG功能才可用！

此款线不支持连接车上用，不支持车载，用在车上的朋友请不要购买此线！
Micro USB-B to USB mini-B male to male cable， 20CM

This support OTG function.

MICRO USB male end of the head， can be accessed by phone

MINI USB male end is， or can be accessed by charging treasure spare battery， or to charge the phone or MID interface to transfer data.

This phone line is provided with the necessary support OTG feature is available!

This line does not support connection with a car， do not support the car， in the car with a friend， please do not buy this line!