when I got gelifert the LAN cable already struck me immediately when touching on the cable less than a third of the weighed what my old CAT. 5e cable weighed (and even at 3 meters in length more).
I feared the worst and was thus even really ... I have the cable on the router and on the AV receiver connected and tested. Sorry, no Internet connection has been accomplished. Ok I thought 'try a precaution times on the PC, and lo and behold, the same problem. As if you have not connected.
I am no friend Monday products (okay any technical devices, can happen but not in a bog standard CAT 5e cable !!!!) so I've now sent back home.
Real shame really but I can definitely give out not endorse this product.
Lg, Mase