USB WiFi Adapter for Desktop PC,WiFi Adapter,WiFi 5G Antenna,1300Mbps Dual 5Dbi Antennas,Support 2.4G & 5G(400Mbps/867Mbps) Network,802.11AC Compliant,USB 3.0,Support Win10/8/7/XP, Mac OS/10.9-10.15

BUANIIH wireless USB wifi adapter 802.11AC 1300Mbps Dual Band 2.4G/5G 5.8GHz/867Mbps 5dbi high gain dual antennas wifi network card for PC desktop laptop Interface: USB 3.0Chipset: Realtek 8812BUWireless Standards: IEEE 802.11ac, IEEE 802.11a,IEEE 802.11n, IEEE 802.11g, IEEE 802.11bFrequency: 2.412~2.484GHz/5.15~5.825GHzSignal Rate: 5.8GHz 11ac: Up to 867Mbps( dynamic) 11a: Up to 54Mbps(dynamic) 2.4GHz 11n: Up to 400Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic)Reception Sensitivity: 11a 6Mbps:-88dBm 11a 54Mbps:-71dBm 11ac HT20:-65dBm 11ac HT40:-60dBm 11ac HT80:-56dBm 11b 11Mbps:-90dBm 11g 54Mbps:-73dBm 11n HT20:-71dBm 11n HT40:-68dBmTransmit Power: <20dBm (EIRP) Wifi Modes: Ad-Hoc / Infrastructure modeWireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1xModulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAMEnvironment:Operating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing