Tenda W900U Wireless AC1200 Dual Band USB Adapter / 867Mbps (5GHz) + 300Mbps (2.4GHz) The device enables multiple HD video streams throughout your home simultaneously With speed up to 867Mbps (5GHz) + 300Mbps (2.4GHz) and dual band technology, the W900U effectively avoids interference, ensuring top WiFi speeds and reliable connections Unique design makes it easy to use with both laptops and desktops Dual Band Adapter based on IEEE 802.11ac technology delivers next generation WiFi speeds Securing a wireless connection is fast and simple at a push of the WPS button LED: 2x Link/Act Standards: IEEE 802.11a/b/g/n/ac Antenna: 2x 2dBi Fixed Antennas (Internal PCB) Interface: USB 2.0 Securing a wireless connection is fast and simple at a push of the WPS button