NiceTQ 10FT USB PC Data Transfer Cable Cord For Roland FR-1x FR-1xb FR-18 diatonic V-Accordion Keyboard Cord Length: 10 feet 3M USB version 2.0 Compatible with Roland FR-1x FR-1xb FR-18 diatonic V-Accordion Keyboard Connect a USB peripheral to an USB Hub or USB port on PC/Mac Connector: USB Type A Male to Type B Male