Connector 1: Micro USB male, 90 degree right angled to connect your device with OTG function
Connector 2: Micro USB female , micro-B plug to charge the extra USB device with a micro USB cable, such as usb flash disk, usb disk, usb hard disk that has micro USB Port.
Connector 3: USB female, to connect USB device
Micro USB B 5-Pin host OTG cable allows for faster charging. USB OTG cable compatitible with Samsung phone i9100 i9300 i9220 9250 ,Samsung Galaxy S II, Galaxy Note ect. Micro usb splitter cable allows to connect USB ethernet adapter to latest Fire TV (3rd Gen.) & Fire Stick (2nd Gen.)
NOTE: It's a standard USB Micro-B HOST Cable , need your machine support usb host OTG function, so please confirm your device can support usb host OTG function before bidding. The disk format must be FAT32 if you connect the storage Length: about 30cm. Package: 1x 90 Degree Angled Micro USB Host OTG Cable