- For extending a USB 3.0 cable or a USB 3.0 device ,- USB 2.0 extension cable ,- For extending a USB cable or a USB device with integrated cable (e.g. mouse, keyboard, webcam, headset, speaker, MP3 player, etc.) ,- Additional shielding for a good reduction of electromagnetic interference ,- Sturdy plugs and moulded strain reliefs, high mechanical resistance ,- Suitable and tested for USB 2.0, backward compatible with USB 1.1 ,- Twisted data lines (twisted pairs) - Quality: 1 Star ,- Connection: USB A Socket/USB-A Plug ,- USB Standard: USB 2.0 ,- Gold-Plated: No ,- Length: 1.8 m ,- Max. Data Transfer Rate: 480 MBit/s ,- Type of Shielding: Shielded ,- Colour: Grey ,- Usage: PC & Notebook 2 years legal warranty only