The TP-Link AC1900 Dual Band Wi-Fi Range Extender with Gigabit Ethernet Port (RE550) is a high-speed wireless extender that can expand the range of your home network by up to 1900 Mbps. With its dual-band technology and Gigabit Ethernet port, it provides a reliable and fast connection for all your devices. This TP-Link product is designed to meet the demands of modern home networking systems and ensure seamless connectivity throughout your living space. Made in China, it is a trusted and efficient solution for boosting your Wi-Fi signal strength and improving network performance.