This is the main unit only. Model: APIN0305 AP-305 JX936A A separate controller and power supply (PoE or AC) are required. ◾️Reason for being "as is" The IAP firmware has been rewritten. If used as a single unit, connection and configuration from a computer or smartphone is possible, but automatic cooperation with other IAPs was not possible. Therefore, there is no problem using it as a single unit, but it cannot be used with multiple units. Please be aware of this beforehand. It can be used as an AP, but operation is not guaranteed due to the lack of a verification environment. This is recommended for those who want to build a wireless LAN environment with a single unit at home, without using a wired LAN, as a replacement for an unstable wireless router. I am using an Aruba IAP as a wireless router, and it has been operating stably for many years without restarting.