WSR-3200AX4S ・Please check the manufacturer's website for details. ・I was using it normally until the end of February, and there were no particular problems. ・The Admin password and security ID are affixed to the main unit. I haven't changed them, so please refer to them and use them as is. ・There is no box or instruction manual. The photos are all that's included. # Wifi Router # BUFFALO Wireless LAN Router Wi-Fi 6 Compatible Router