Good workmanship and good performance at a good price (TOP CUSTOMER)

The only drawback ... The stable connection no longer there from 5 meters unfortunately.
But if the receivers are close go super well .. For the price bearable. I have the receiver closer to the assembled sofa. since perfect!

The batteries last super long!

+++++ SUPPLEMENTARY 05/21/2015

Hello,

I must digress a little.
A few months ago I bought on Amazon for a total of 4 gamepads gamble with my friends.
Unfortunately, the connection of the controller broke off in places, so I turned to the hotline of the seller.
CSL was the view the USB receiver were not close enough to the sofa and sent me a free USB extension cable to. I had dragged the 4 USB receiver via a USB HUB and that extension cords about 5 meters to bed.
The problem continues and I turned again to CSL. They sent me a version of the cable which guaranteed some sort of signal repeater function. The problem was further stepped Allerding no longer as frequently.
They sent me a third cable even though they did not know if this would solve the problem permanently.
It did not. But after a long experimeteller study I got the problem yourself under control. The voltage was too low, and I have the receiver now spread over 4 USB ports instead of using a USB hub.

Long story short:

The company was incredible effort that my boys and I were able to gamble sensibly. And that is priceless! The gamepads have cost a total of 60 and the 3 cable which have been sent to me for free would have cost 30 together.

Ultimately, what it then also because the receiver initially had no visual contact with the gamepad my stupidity and then not stable enough by the switch performance. So as a tip for all those which breaks off the connection: Spread the receiver on 4 3.5V connections directly on the PC. Or switch added a supportive power source.
I feel treated me absolutely 1A and find companies like 1und1 should follow the example of grace and temporal and material sacrifice of CSL Computer.