The TP-Link Mesh Wi-Fi Range Extender AC750 Dual Band in White (RE220) is a wireless extender that helps to boost the range and strength of your home network. With dual-band technology supporting both 2.4 GHz and 5 GHz frequency bands, this extender can provide faster and more reliable Wi-Fi coverage for your devices. The compact design makes it easy to set up and use, while the single LAN port allows you to connect wired devices for a seamless internet experience. Perfect for improving connectivity in hard-to-reach areas of your home, the TP-Link Mesh Wi-Fi Range Extender is a reliable choice for enhancing your network.