Top positive review
Great extension cable
on 27 February 2015
One of the things you may find with modern USB-charged devices is that you need decent cables to get the full charge flowing through the device. For example, my Samsung Tab 2 and Tab 4 won't actually take a charge if it's through a generic cable that came with something like a rechargeable mouse, even though the connection is the same. The cables that come with them also tend to be too short for any practical use so having them plugged in to the wall and sitting on a sofa is generally not possible unless you have a socket directly beside the sofa.
I bought the USB cable along with the USB extension cable and was pleasantly surprised to see that both combined immediately allowed for the full charge to reach the Samsung tablets, so the Tab 2 could actually BE charged (it couldn't get a charge at all before unless I used a dedicated Samsung cable and wall adapter) and the Tab 4 charged in 50% of the time it took with the generic cables. Because it's also a decent enough cable to allow the trickle-charge, I'm also able to get an additional couple of hours from each charging cycle.
So far, I've used both cables combined to charge:
Samsung Tab 2
Samsung Tab 3
KitSound Manhattan headphones
PlayStation 4 controller
All of which have charged perfectly, and have provided better battery performance than they did with generic non-branded cables.