Specifications: High performance Micro USB 3.0 cable connects a portable external USB 3.0 hard drive to a computer for speedy file transfer or synchs and charges for Samsung smartphones or tablets equipped with the USB 3.0 Micro-B port. Convenient and cost-effective 2-pack Micro USB 3.0 cords provide spare or replacement Micro-USB 3.0 cables to keep at the desktop, in your accessory bag, or in the car. Premium Micro USB 3.0 wire engineered with molded strain relief connectors for durability and grip treads for easy plugging and unplugging. Enjoy SuperSpeed USB 3.0 data transfer rate at up to 5 Gbps, 10x faster than USB 2.0. The combination of PVC connectors, bare copper conductors, and foil & braid shielding provides superior cable performance, error-free data transmission, and fast charging speed. Compatible for Samsung Galaxy S5, Galaxy Note 3, Galaxy Note Pro 12.2, and portable USB 3.0 external hard drives including for Toshiba Canvio, Seagate FreeAgent, and Western Digital (WD) My Passport and Elements hard drives. Supports 2.4-Amp fast charging. Type: Cable Color: Blue Material: PVC, Copper Core Connector 1: USB 3.0 Micro-B Male Connector 2: USB 3.0 Type A Male Cable Rating: SuperSpeed USB 3.0 up to 5 Gbps Data Transfer Rate Length: 0.5m, 1m, 1.8m/19.69";, 39.37";, 70.87"; (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x USB 3.0 Type A Male to Micro B Male Cable