300mbps Mini USB Wireless WiFi Adapter 802.11n/g/b LAN Internet Network Adapter Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b CSMA/CA with ACK Frequency: 2.400 - 24835GHz Working Channel number: 13 Modulation type: OFDM, CCK, 16-QAM, 64-QAM Wireless transmit power: 20dBm (Max EIRP)