*High Speed ​​WiFi– Up to 600Mbps speeds with 200Mbps on 2.4GHz and 433 Mbps on 5GHz, upgrades your devices to higher AC WiFi speeds.
*Dual Band Wireless – 2.4GHz and 5GHz band for flexible connectivity, upgrades your devices to work with the latest dual-band WiFi router for faster speed and extended range.
*Nano design – Small, unobtrusive design allows you to plug it in and forget it is even there
*Operating System – Supports Windows 10/8.1/8/7/XP, Mac OS X
*Advanced Security –Supports 64/128-bit WEP , WPA/WPA2, and WPA-PSK/WPA2-PSK encryption standards

Hardware specifications
Interface: USB 2.0
Dimensions ( W x D x H ): 15*7.1*18.6mm
Antenna Type: Omni Directional

Connection
Wireless Standards:
*IEEE 802.11ac, IEEE 802.11a,
*IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency: 5GHz; 2.4GHz
Signal Rate:
*5GHz: 11ac: Up to 433Mbps(dynamic); 11n: Up to 150Mbps(dynamic); 11a: Up to 54Mbps(dynamic)
*2.4GHz: 11n: Up to 200Mbps(dynamic); 11g: Up to 54Mbps (dynamic); 11b: Up to 11Mbps(dynamic)
Reception Sensitivity:
*5GHz: 11a 6Mbps: -90dBm; 11a 54Mbps: -73dBm; 11n HT20 MCS0: -89dBm; 11n HT20 MCS7: -70dBm; 11n HT40 MCS0: -86dBm; 11n HT40 MCS7: -67dBm; 11ac VHT80 MCS0: -82dBm; 11ac VHT80 MCS9: -56dBm
*2.4GH: 11b 1Mbps: -96dBm; 11b 11Mbps: -88dBm; 11g 6Mbps: -89dBm; 11g 54Mbps: -74dBm; 11n HT20 MCS0: -89dBm; 11n HT20 MCS7: -72dBm; 11n HT40 MCS0: -86dBm; 11n HT40 MCS7: -66dBm
Transmit Power: <20dBm (EIRP)
Wireless Modes: Ad-Hoc / Infrastructure mode
Wireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x
Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM

Other
Certification: CE, FCC, RoHS
Package Contents:
*AC600 Nano Wireless USB Adapter Archer T2U Nano
*Resource CD
*Quick Installation Guide
System Requirements:
*Windows 10/8.1 /8/7/XP (32/64bits),
*Mac OS X 10.9-10.13
Environment:
*Operating Temperature: 0?~40? (32?~104?)
*Storage Temperature: -40?~70? (-40?~158?)
*Operating Humidity: 10%~90% non-condensing
*Storage Humidity: 5%~90% non-condensing