In order to remove these Test Tags / ELECTRICAL LABELS – the best item to use is a QUICK UN PICK.
Most forms of TEST TAGS can be removed using this simple tool.
The tip of the tool is inserted between the cable and the TEST TAG, then pushed.
The cutting edge of the tool then slices the test tag off cleanly.
These simple tools are used for removing sewing stitching.
While there are many specialised TEST TAG removal tools available, i believe these to be the simplest to use.