The OTG function adapter power supply port headband Description ---- The product is a low-resistance， high-quality OTG head， strong anti-interference ability， transmission loss

OTG connection for high-power external devices， avoiding the OTG power shortage situation，

Not all devices support OTG function， have OTG function OTG MICRO equipment to achieve external U disk

See the following precautions:

--- Micro USB female power port not to charge the phone， is to charge the device， do not mistakenly interpreted as a side of the phone for OTG external power supply side of the supply unit.

--- Confirm your own before purchasing your phone or tablet if there OTG function， do not think there is this interface， opinions can buy an external U disk and other OTG function， and

--- OTG for high-power external devices connected， avoid OTG power shortage situation， more specifically， when faced with large power storage or external OTG support USB external device does not work， the phone or tablet provided when the battery is not satisfied， USB OTG additional power supply to ensure the normal operation

--- Some buyers have had feedback Mobile Brush upgraded OTG functionality will be lost OTG function

 All adapters have been tested prior to departure have mechanized see baby rating Most say very good， very few say that does not take that for personal reasons， the use of the problem is not a quality problem， please carefully consider the buyer! If not take the problems， I am happy to accept the return， return shipping to the buyer Oh! ， Mind buyers please do not buy to avoid unnecessary disputes. To buy something mentally unbalanced to the negative feedback of the buyers are free! We also reserve the reason to give buyers negative feedback!

Physical picture:

The following figure three interface functions from left to right are:

1: the back of the small micro 5p female port， when there is insufficient power supply can provide additional power.

2: USB2.0 female port， you can access mobile hard disk (to an external power supply)， mouse， keyboard， card reader， U disk.

3: micro 5p male， connect your phone or tablet， (to support otg feature)