Usb 2.0 Wireless Network Card Lan Adapter Wi-fi Antenna. Features: Wireless N Speed Up to 150Mbps, Ideal for Internet Surfing and On-line Gaming Complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b Standards Provides Two Work Modes: Infrastructure and Ad-Hoc MIMO Technology Makes Wireless Transmission Rates Up to 150Mbps CCA Technology Enhances Your Signal Stablility by Automatically Avoiding Channel Conflicts Quick Secure Setup, Complies with WPS for Worry Free Wireless Security Wireless Security Encryption Easily at a Push Of QSS Button Supports 64/128-bit WEP, As Well As WPA/WPA2 and WPA-PSK/WPA2-PSK Encryptions Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX Operating System Supports Wireless Roaming Technology for High-efficient Wireless Connections Seamlessly Compatible with 802.11b/g/n Devices Specifications: Wireless Protocol: 802.11n Mini Portable USB 2.0 Design Wireless Protocol: 802.11a/g Wi-Fi Supported Frequency: 2.4G Type: Wireless Transmission Speed: 600 Mbps Transmission Rate: 150Mbps Model Number: USB Wifi Adapter Lan Transmission Rate: ETHERNET Kind: External Interface Type: USB2.0 Application: Laptop Applicable Network Type: ETHERNET Adapter Socket: USB 2.0/1.1 Package Included: 1x USB WIFI Antenna . Your order will be shipped from abroad so please allow the necessary time of at least 14 work days for delivery due to ongoing delays in postal deliveries globally.