Type Adapter , Data transmission speed 600 Mbps , IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n , IEEE 802.11ac , USB 2.0 , 64, 128-bit WEP , WPA - Wi-Fi Protected Access , WPA2 - Wi-Fi Protected Access , Antenna Type Omni-Directional , Wireless Transmit Power 20 dBm , Wireless Frequency Range 2.4GHz and 5GHz