I am not a heavy user, and usually things last with me way above average, especially when it READS "Durable". The converter looked nice and did the job (while it lasted). Only on the 4th time I was using it, I realized that the black rubber coating started peeling, and the inside wires were tearing apart. I can't claim a refund of exchange becuase my three-month warranty expired 2 weeks ago.
I'll try to upload a picture of how my piece looks like. Good luck!