CERRXIAN 3.2ft Dual USB Type A 2.0 Male to Mini USB Data Sync & Power Y Cable for External Hard Drive,DVD Player,Voice Recorder, Camera, Camcorder(A+Mini) - cer-779

• The Dual USB to Mini USB Y cable is designed to use this USB Y cable with USB(RED) power supply to provide extra power to external USB devices such as 2.5" hard drives when the USB cable can't provide enough power. When the USB device provides enough power to function properly, you plug 2 USB plugs into the computer, 1 USB connector (BLACK) for data and the other (RED) for power. Then plug the mini USB into your external drive. The USB A to MINI B cable supports data transfer speeds up to 480 Mbps and is backward compatible with full-speed USB 1.1 (12 Mbps) and low-speed USB 1.0 (1.5 Mbps). The ultra-durable PVC jacket has been tested over 10,000 bends. Pure copper wire provides safer and more reliable data transmission. Compatible with 2.5-inch mobile hard disk box, digital camera, MP3, MP4,GoPro Hero HD etc.