This retractable Data/Charger cable by ReadyPlug® provides quality charging and FAST data transfer for devices with syncing abilities. Transmitting data at 480 Mbps, you can expect reliable, high-performance transmissions. This Micro USB cable supports hot-plugging and comes with a ReadyPlug® Lifetime Warranty. Color: Black. Provides Power, Data, and File Transfer while Charging. Works with USB 1.0, 1.1, and 2.0. Molded Boot and Shielded for stress relief and durability. Includes the latest in USB version 2.0 specifications. Foil and braid shielding lowers EMI/RFI interference and, when combined with our twisted-pair composition helps to reduce in-cable interference to ensure reliable, high-speed transfers. Type A to B-Micro USB Male to Male m/m Cord for your cell phone, smartphone, tablet, mp3 player, and much more.