Why would anyone want to play with the safety of their phone when it's charging? With a USB-IF certified cable, you are getting a Type-C cable that is fully compliant with the standards set by the creators of USB and Type-C ports -- without removing any construction or safety features. With certification, an enlarged power wire for fuller, faster electricity transfer, EMI shielding, and durability enhancers, this Type-C to USB 2.0 cable is among the most reliable in the market.