TP-Link AC1900 High Gain Wireless Dual Band USB Adapter, ARCHER T9UH ,USB3.
0, WPS button, IEEE 802.
11ac, IEEE 802.
11a,IEEE 802.
11n,IEEE802.
11g,IEEE 802.
11b, 5GHz,2.
4GHz, Omni Directional.
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Tp-link ac1900 high gain wireless dual band usb adapter, archer t9uh ,usb3.0, wps button, ieee 802.11ac, ieee 802.11a,ieee 802.11n,ieee802.11g,ieee 802.11b, 5ghz,2.4ghz, omni directional