600Mbps Dual Band USB WiFi Wireless Dongle AC600 Lan Network Adapter 5GHz 2.4GHz DescriptionMain Chip:RTL8811 Interface:USB 2.0 Protocols and Standards:IEEE802.11/b/g & 802.11n & 802.11ac (1T1R mode) Working Frequency:2.412GHz-2.4835GHz, 5.15 GHz-5.825 GHz Antenna:Built-in dual-band antenna Security Encryption Method:WFA, WPA, WPA2, WPS2.0, WAPI Transmit Power: 802.11a: 14-16dBm@ 54Mbps (OFDM) 802.11b: 16-20dBm@ 11Mbps 802.11g: 14-16dBm@ 54Mbps 802.11n: 14-16dBm@ 150Mbps 802.11ac: 12.5~13.5dBm@433Mbps (AC80) Receiving sensitivity: 802.11a: -66+/-1dBm 802.11b: -80+/-1dBm 802.11g: -73+/-1dBm 802.11n: -70+/-1dBm (HT20); -64+/-1dBm (HT40) 802.11ac: -80+/-1dBm (MCS0); -56+/-1dBm (MCS9), (AC80) Operating Voltage:5.0VDC 5% Power Consumption: Transceiving Status: 220mA (max) TX State Only: 220mA (max) RX state Only: 180mA (max) Size:33*16*7mm Type: WiFi Adapter Package Included: 1 x WiFi Adapter