USB 2.0 PLUG AND PLAY: Featuring male to male USB 2.0 cable with one A-type connection and one B-type. Type B is the smaller square connector typically found on devices such as: printers; scanners; external hard drives and USB hubs. Supports up to 127 devices on a Daisy-Chain configuration. Data transfer up to 480 Mbits/sec (40X increase from the USB 1.1 specification) HIGH QUALITY BUILD: The contacts feature gold-plated flash and nickel-plated connectors to prevent corrosion and the high-quality black outer molded PVC jacket will retain the cable's flexibility to protect its internal conductors, as well as to ensure that this high-performance cable will last for years. The internal conductors are insulated with AL/Foil and Braid to ensure high performance. HIGHLY COMPATIBLE: This USB cable enables one to connect a printer, scanner, external hard drive and more to your computer, laptop, netbook or notebook. They work for Windows, Mac, Android, and Linux. USB 2.0 cables are backwards compatible as they can carry a USB 1.0 and 1.1 signal. AVAILABLE IN MULTIPLE LENGTHS: Choose the length that fits your cable requirement. Neither too long to wrap extra wire in a coil, nor too short that fails to reach your connection point. Select the right length to avoid extra cluttering. LIFETIME WARRANTY: We are proud to offer lifetime warranty on our cables, adaptors and on most of our products.