Features: The network speed is very fast, it can be up to 300+867Mbps. 2.4GHz/5GHz dual frequency wireless network. USB3.0 interface, compatible with USB2.0, faster access. Small and exquisite, it is easy access to the internet. High gain antenna, improve performance, it is compatible with USB 2.0 and the latest 11ac WiFi devices, backward compatible with 802.11a /b/g/n devices. Adopting beamforming technology can effectively improve connection speed, connection range, and connection stability. No delay, so that it will not appear in the use of stuck phenomenon. Specifications: Material: ABS Size: Approx. 9.5*3*1.5cm/3.74*1.18*0.59inch Color: As is shown on the photo Status: OPEN BOX(No brand new product) Model: A6210 Speed: 2.4G/300M, 5G/867M Wireless Protocol: 802.11A/B/G/N/AC Interface: USB3.0 Compatible System: For Windows 7/8/10 Package list: 1 x A6210 Network Card 1、The network speed is very fast, it can be up to 300+867Mbps. 2、2.4GHz/5GHz dual frequency wireless network. 3、USB3.0 interface, compatible with USB2.0, faster access. 4、Small and exquisite, it is easy access to the internet. 5、High gain antenna, improve performance, it is compatible with USB 2.0 and the latest 11ac WiFi devices, backward compatible with 802.11a /b/g/n devices.