1、UP TO 300MBPS: WiFi dongle with antenna enjoys a stable and reliable wireless connection with speeds up to 300Mbps. 2、RELIABLE WIRELESS PROTOCOL: The USB wireless adapter supports IEEE8011b/g/n protocol, which ensures a reliable and secure wireless connection for your devices. 3、MULTI SYSTEM APPLICATION: USB WiFi dongle is compatible with many operating systems, including for XP, for Win7, for Win10, for Linux, for ubuntu, for kali, for centos, for CDlinux, for debian, BT5, for android. 4、WIDELY COMPATIBLE: USB WiFi adapter is suitable for laptops, desktop computers and smart TVs with USB ports, convenient and fast wireless connection. 5、DURABLE MATERIAL: The shell is made of durable material, flame retardant, fashionable and eco friendly, and it has good durability. 1 x Wireless Network Card1 x Antenna Item Type: 300Mbps Wireless USB AdapterMaterial: ABSWireless Speed: 300MbpsWireless Protocol: IEEE 802.11b/g/nDevice Interface: USBSupported Systems: for XP, for Win7, for Win10, for Linux, for Ubuntu, for Kali, for Centos, for CDlinux, for Debian, BT5, for Android