Thank you for viewing. BUFFALO Air Station Wireless LAN Router This is the "WXR-1901DHP3". I purchased it about 5 years ago for around 16,000 yen. I am selling it because I can no longer use it due to a change in my home provider. The accessories are all shown in the photos. (I think a separate LAN cable will be needed, so I'm sorry, but please prepare one yourself when using it.) I was using it normally until last month. I think it can still be used, so if anyone is looking for one, please consider it. This is a used item from home use. Please refrain from purchasing if you are looking for a perfect condition or are concerned about various things. There are no smokers or pets. It will be shipped in simple packaging. Thank you very much. Brand: BUFFALO AirStation Transfer speed (2.4GHz): 600 Mbps Wi-Fi (Wireless LAN) standards: IEEE 802.11ac compatible, IEEE 802.11n compatible, IEEE 802.11a compatible, IEEE 802.11g compatible, IEEE 802.11b compatible Number of antennas: 3 Number of ports: 4 ports Wireless LAN router functions: IPv6, NAS function, Beamforming, MIMO, 4K communication support, Relay function, Band steering, VPN, VPN passthrough, DLNA, Guest port, Migration function Security standards: WPA2, WPA, WEP Wireless setup: WPS, AOSS2, AOSS