The TP-LINK AC1300 Archer T3U Plus is a high-performance wireless dual-band USB adapter in black color with a maximum downstream data rate of 867 Mbps. It features various connectivity options such as lightning, Ethernet, and USB 3.0 ports, making it suitable for use with PCs, audio receivers, and iPods. With a maximum wireless data rate of 1300 Mbps, this adapter offers fast and reliable connectivity for a variety of devices. Additionally, it supports multiple wireless standards including Wi-Fi 802.11a, 802.11b, 802.11n, and 802.11ac, providing versatile compatibility for different networking needs.