Received part 1 of my shipment neatly in a box. Connected the usb extension cable to my pc, but it doesn't work with my WD Elements 500gb, even though this device is made for usb3.0. The extension cable does work for my normal usb 2.0 devices.
Verdict: It doesn't work with my usb 3.0 device. Too bad. I don't know if it will work with other usb 3.0 devices. It does work with my usb 2.0 devices.
EDIT: Immediatly after postingthis review, MiniInTheBox contacted me. They wanted to solve my problem. Wow, that's very nice! I could choose between either a coupon of $10 or to receive a new cable. In my email I choose the coupon, but I guess due to misinterpretation they thought I choose a new cable. I was okay, as long as it's working I don't care. I received the new cable after 2 weeks. Unfortunately, this cable had the same defect. The same problem. It did work with usb2.0 devices, but NOT with usb 3.0 devices.
Then I sent another email, explaining the situation.(this was 15th november 2013) As of today I havent heard from MiniInTheBox. I got an auto-reply, apologizing that it could take some time before they reply, because they are so busy, etc.etc.
Still waiting for a response..
EDIT: 15th of december 2013 and STILL waiting for a response..
EDIT: 18th of june 2014 - Never received any form of compensation.