I use the cable conduit to 3 LAN cable, a high-quality HDMI cable, as well as several audio cable from the router / PC bundle for television, consoles and receiver.
At first I was disappointed that the tube has only 6 mm in diameter, after I had but then wrapped the first centimeters of the wiring harness, my doubts were dispelled. The hose can by its structure caused loose wires with a diameter of 3 cm (and also determines more). The construction (harness + hose) is stable, yet flexible, allowing even laying around corners.
The only drawback: The hose is wound around the harness that makes the whole thing for longer cable strands (in my case 10 meters) to a somewhat tedious task ... My tip to cut to the hose in handy 1-meter pieces, then drops the everything much easier! (And falls with careful implementation not on!)
Another minus point (of no consequence to me), is that if you want to have a cable from the hose out, you have to settle the whole hose. therefore this cable hose is suitable only if you are sure that you want to be the first of all so.
If you want to replace the wiring on a regular basis, for example, makes a pump tube which is cut open lengthwise, much more sense!