This is speaker cable.\r\nThis speaker cable is 2.5 mm thick.\r\nThe speaker cable is also Oxygen free to insure that no damage is done to your wire over time.\r\nThis wire is sold in lengths of one meter.\r\nThis wire has 326 stands to insure a great connection.\r\nThis wire will insure a great sound quality for years to come.\r\nOxygen free means that the wire is protected for corrosion, there is no better initial quality of sound but the quality will last much longer that unprotected wires.\r\nThis 2.5 oxygen free speaker wire is included in our one year guarantee, as are all of our products on our website electricals247.co.uk.