Wireless LAN router with multiple ports, includes power adapter. https://www.buffalo.jp/product/detail/wsr-1800ax4b_dbk.html - Model: Wireless LAN router - Number of ports: Multiple ports - Power adapter: Included - Connection method: Wired/Wireless compatible - Supports Easymesh Thank you for viewing. The unit only, without the box or manual, but I have confirmed that it works without any problems. I have only used (or had it placed) for about six months, so it's not in new condition, but it's in very good condition.