This unbranded Power over Ethernet (PoE) PSU/ mains adapter is being sold in an untested state, without any guarantee of its functionality. It is compatible with universal brand devices and has a voltage range of 100-240v. The colour of the adapter is black and it comes with a power cable. This item falls under the category of Computers/ Tablets and Networking, Laptop and Desktop Accessories, and Laptop Power Adapters/Chargers.