Importer520 White Sync & charging Retractable Micro USB Data Cable For Samsung Prevail M820 Brand New Generic Bulk Package Connectors: USB 2.0 Type A Male to Micro B Male Universal Black USB Micro Adapter features molded construction provides durability Connect your cell phone to your PC / laptop to access and synchronize your phone book contacts, emails, and appointments, change ring tones, background pictures, and take advantage of other useful applications Retractable for saving room and easily carrying