Promate Auto-Rolling Lightning Cable Coiline-i Sturdy Aluminum Alloy Auto-Rolling USB-A to Lighting Reversible 2A Quick Charge & Sync 1.2 meters Length of cord: 1.2 meters 5V, 2A total current (fast charging) Bend Lifespan 10,000 Data Transfer Rate for Lifespan: 480 Mbps composed of PET, a reversible USB-A connector, and an auto coiling connector. MFi-No MFi