ALFA 7dBi Panel Antenna from Hak5
Overview: Indoor 2.4 GHz antenna. Gain: 7dBi. This can be used with any of the devices from Hak5.
Price $12.99 https://hakshop.com/collections/wireless-gear/products/7dbi-panel-antenna
Manufacturer Product Info https://www.alfa.com.tw/products_show.php?pc=46&ps=36
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