Review on 📡 Eightwood Dual Band WiFi Antenna with RP-SMA Male Connector, 2.4GHz and 5GHz Frequencies, Magnetic Base for PCI-E WiFi Network Card, USB WiFi Adapter, Wireless Router by David Sokolov

In a corner of my basement there is a concrete wall between my wireless router and my main TV area. So when I tried to use my phone, the signal was terrible. I was wondering if I could find antennas with extensions, I searched Revain and found this article. I unplugged 2 of the 4 antennas on my router, screwed the cables back to where the antennas were, placed the antenna in an electronics cabinet so the concrete wall was no longer blocking the signal. Wow, that made a difference. Speed test photos before and after.