USB 2.0 Extension Cable. Specification: Hi-speed USB (Universal Serial Bus) revision 2.0 Shielded 28AWG/2C+24AWG/2C UL type CM 75oC E305668 CSA LL204790 AWM I/II A/B 80oC 150V FT7 Hi-speed USB (Universal Serial Bus) revision 2.0 Shielded 28AWG/2C+24AWG/2C UL type CM 75oC E305668 CSA LL204790 AWM I/II A/B 80oC 150V FT8