Feature: 1. AR9271 Chipset: AR9271 chipset WiFi adapter for ros, for Linux, provides stable wireless connection, making it suitable for a wide range of computers and laptops. 2. Secure and Fast: 150Mbps wireless transfer rate, fast security setup, support 64/128 bit WEP, protect your network security. 3. Detachable Antenna: 2dBi detachable omnidirectional antenna, support for Windows 7 8 10 and for Linux operating system, convenient to connect different devices. 4. Wireless Protocol: For Atheros industrial grade main chip, supports 802.11b/g/n, compatible with various wireless devices. 5. High Speed: Superior wireless speed of up to 150Mbps for fluent video streaming and Internet calling experience. Specification: Item Type: Wireless USB WiFi Adapter Material: ABS Chip: AR9271 Transmission Rate: 150Mbps Supported Systems: for Windows XP 7 8 10, for Linux Wireless Protocol: 802.11b/g/n. Package List: 1 x Wireless Network Card1 x Antenna1 x Protective Cover Note: Before purchasing, please make sure your TV supports this network card, please check your TV manual, as long as the manual has written support AR9271 that is support.