the cable is functioning and does not cost much.
Negatives:
As cable material is apparently aluminum used - there are regular problems with HDMI / network adapters, the manufacturer of high quality converters strongly recommend cables with copper conductors. The separate shielding of the twisted pair lines is missing. To that extent -> for easy use in order, who has to transmit very high data rates (eg as part of a HDMI adaptation or Gigabit Lan with high data rates) should better buy a high-quality cable.