TP-LINK AC1750&nbsp;Wi-Fi&nbsp;Range&nbsp;Extender (RE450) Expand Wi-Fi Network for Ultimate Performance Expanded 450Mbps on 2.4GHz + 1300Mbps on 5GHz totals1750Mbps Wi-Fi speeds Three adjustable external antennas provide optimal Wi-Ficoverage and reliable connections Gigabit Ethernet port acts as a wireless adapter to connect a wired device to your network at gigabit speed Intelligent signal light helps to find the bestlocation for optimal Wi-Fi coverage by showing the signal strength Works with any Wi-Fi router or wireless access point Plugs into any outlet, making it easy to install and move Expand and improve your Wi-Fi range up to 10,000 square feet Simultaneous gaming and 4K HD streaming with dual band and AC1750 performance Connect a wired device to Wi-Fi using the available Gigabit Ethernet port Find the best spot to set up with the Smart Signal Indicator Three external dual band antennas with high-powered amplifiers Locates devices using Wi-Fi and targets them with stronger signal using beamforming Industry-leading 2-year warranty and unlimited 24/7 technical support