The TP-Link TL-WPA7817 KIT is a PowerLine network adapter set designed to extend wired and wireless internet connections through existing electrical installations. It supports data transfer speeds of up to 1000 Mbps over Gigabit Ethernet and complies with IEEE 1901 for PowerLine communication as well as Wi-Fi standards IEEE 802.11a, 802.11ac, 802.11ax, 802.11b, 802.11g, and 802.11n for versatile networking solutions. This white kit includes LAN cables (RJ-45) and is compatible with operating systems Windows 10, Windows 8, Windows 8.1, Windows Vista, and Windows XP. With CE and RoHS certification, it ensures reliable performance for home or office environments and enables stable connections without additional cabling. The adapter set is ideal for users looking to improve network coverage in areas with weak Wi-Fi signals, providing a practical solution for streaming, gaming, and online activities. Its compact design seamlessly integrates into various environments, and utilizing existing circuits minimizes installation effort. It is important to note that the product categories in the source data do not align with the actual function as a networking device, which should be considered for accurate classification.