Initially had an almost identical-looking sliver of me ordered previously unknown brand, which is also available here on Amazon and in the section also has very positive reviews. The device has unfortunately produced every two to three minutes longer glitches. Therefore returned and searched for a replacement. The surprising result: same configuration (same cable and same connected devices), but the splitter of the brand INCUTEX works flawlessly and without any interruptions. I can find no compromises in picture and sound quality. I therefore agree to the presumption of other reviewers of this product that we have the original in front of us, from which a whole series of replicas exist (of which my probably either a Monday or device was actually inferior). After the price difference is negligible: strong buy recommendation for the (alleged) original of Incutex!