Tp-Link Ac600 Archer T2u Mini Wireless Usb Wi-Fi Dongle

Wireless Standards: IEEE 802.11ac/n/a (5 GHz), IEEE 802.11b/g/n (2.4 GHz). Antenna: Internal. Data Rates: 2.4 GHz: Up to 150 Mbps. 5 GHz: Up to 433 Mbps. Interface: USB 2.0. Dimensions: 1.54 x 0.72 x 0.31 inches (39.0 x 18.35 x 7.87 mm). Security: Supports 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES).