ALFA Network9dBi WiFi high-gain screw-On OMNI-Directional swivel antenna for all 802.11g Routers using an RPSMA connector,Black

Wow! 5* to Alfa on a decent omni directional 9db Antenna that actually works!I bought 4 different products, a directional ariel from Alfa of 6db, junk!A 16db omni aerial from China, junk! Also, a 25db high gain Yagi directional aerial. Not arrived yet from China.Don't waste your money in desperation, like me, trying to get a decent WiFi network connection. Just buy the Alfa 9dbi Antenna. This nearly doubled the amount of WiFi strength I was getting with the 2.4ghz Alfa aerial.If your a penetration tester or want to use it for wardriving, then this is the one for you.

It’s a lot larger than I thought it would be and definitely not stealthy but it does the job really well! Definitely recommend for pentesters out there!

I bought this because my solar inverter kept losing connectivity to my wifi, which meant I was losing data on how well my solar installation was performing. The original aerial for the inverter was only 4 inches long. This Alfa aerial is 12 inches long. I had hoped this aerial would provide stronger reception for the wifi, however there's no change in the signal strength. What it has helped with is reliability - the inverter has not lost connection to the wifi at all since this aerial was installed. Win!

Brilliant extender if you need to pick up wifi from a very long distance.

It picks up the same number of signals as standard small antenna supplied with awus036nha. Sometimes less.

Bought for someone else

Did the job!