Open box item. Tested and working. Setup instructions included. The TP-Link RE550 AC1900 Dual-Band Wi-Fi Extender is a wireless extender designed to boost your home network's signal strength and coverage. It features a wireless data rate of up to 1300 Mbps at 5 GHz and up to 600 Mbps at 2.4 GHz. With its access point mode, MU-MIMO technology, WPS feature, and dual-band capability, the RE550 is ideal for connecting various devices such as PCs, smart TVs, and game consoles to your Wi-Fi network. Additionally, it has one Ethernet port for wired connections. *Extenders are not capable of increasing internet speeds and are designed to improve WiFi coverage.