Review on RIITOP USB Extension Cable (2-Pack) with ON/Off Switch - Supports Data and Power for USB Headsets, LED Strips by Conrad Greene

I bought this for one purpose: to disable my webcam when not in use. This is the webcam I bought from Amazon: https://www.amazon.com/dp/B091FP22HQ?psc=1&ref=ppx_yo2_dt_b_product_details When this webcam is connected to this RIITOP USB extension cable with ON/OFF switch, rotates look at yourself but Windows 10 shows an error message and the camera does not and cannot work when connected to the RIITOP USB Extension Cable with ON/OFF Switch. This USB cable may work for other applications, but it failed for my webcam.