Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Will it work with the Linksys WRT 1900AC?
Document: Bought them for my TP-Link WDR4300 access point (installed with DD-WRT firmware). Well, according to my measurements, the signal strength improved only by 5-7dB in the far corners of my house. Some experimentation with how to orient them may slightly help as well. Just download an app (e.g.
They work!
Work great.
Same as the cheaper ones I see on ebay. Did not work for my AC66U but did help my ARCHER C7
You will not regret your purchase. Just make sure you have adequate head room for the antenna length. They do indeed work!
The antennas arrived without damage and on time in Brazil. They work fine.The range has increase and they fit very well.
I just need to work harder at moving devices around, difficult as it is, and try to make things better.
The antenna work exactly as advertised, Only problem is that they move around very easily and won't stay upright. Huge design flaw.
Installed the high gain antennas and received a much stronger signal from my router than with the original antennas. These work as advertised.
Garage, do not work.pieces of #&#8364;$&,super fast shipping,I put the old ones on, and they work better than these,no no
Answer: I'm not sure, but I regret buying them. They did not help at all. I need to look for ones that are powered.