Who opens the package of JM, finds a very high-quality processed, and thick cable. The connectors are made of oval aluminum pieces with J | M logo. That's the only real "complaint"; The cable is very large and does not fit "just" in your pocket. It might also be that the USB plug to take away some slots side too much space. I need the cable for my mobile battery (the company anchor) where the cable must sometimes endure some Knicks in bags. It looks very anxious that it will last. Let's see if it delivers what it promises.