The TL-POE160S PoE + injector fully complies with IEEE 802.3af / at standards and can be used with any IEEE 802.3af / at PoE compatible PDs (Powered Devices) or PoE receiver adapters such as TP-Link's TL-POE10R or other equivalent devices Product to extend your network to where there is no power line or outlet, where you want to fix devices... such as AP, IP camera or IP phone, etc.