The TP-Link AC750 Wi-Fi Mesh Range Extender (RE200) boosts your existing router’s signal to eliminate dead zones, covering up to 2,000 sq. ft. with dual-band speeds up to 750 Mbps (300 Mbps on 2.4 GHz + 433 Mbps on 5 GHz). It supports OneMesh/EasyMesh technology for seamless roaming, features a fast Ethernet port for wired devices, and has a smart signal light for optimal placement.