I have 4 of these cables. I love it!
I use it for a few applications. I have tried it with my Microsoft wireless keyboard and mouse combo and it worked beautifully.
I have use a USB hub and also plugged in a flash drive along with the keyboard and mouse and it worked great.
The most common thing I use it for is my camera. I have an microsd usb adapter connected to the UOTG cable. I use a sdcard with microsd adapter and i use it to transfer pictures on the go. its great.
If I or anyone have helped, hit the Thanks button.
| phone: Galaxy Note 2 T889 | Stock XquiziT N2 | baseband: UVLJ1
| tablet: HP Touchpad Dual boot WebOs/AKOP build #40
| Galaxy S3 T999 | Galaxy Note T879 | Galaxy Note i717 | Galaxy Note N7000 | HTC Amaze 4G | HTC Sensation 4G | HTC Glacier (Mytouch4G) | HTC Vision (G2) | Nokia N900 Meebo | Nokia N97 | Sony Ericsson X1 | Nokia N95