2 x 8dBi WiFi RP-SMA Male Antenna 2.4GHz 5.8GHz Dual Band +2 x 15CM U.FL/IPEX to RP-SMA Female Pigtail Cable for Mini PCIe Card Wireless Routers, PC Desktop, Repeater, FPV UAV Drone and PS4 Build

Bought at same time as a 3 dB set. These were doublethe price, and preform about 30% better. The speed test results below in order are: No antenna, 9 dB antenna, and 3 dB antenna.I had no connection issues with either of the two sets, and MANY without them. For the price, these are just great.

These performed the task desired which was to boost ( reduce negative value ) received WiFi signal level ( RSSI ) when used with an ESP32 module. Increased from about -65db to about -40db. Found the best result was with the antenna held in horizontal plane. That may just be for my configuration. Watch the RSSI level and change the antenna orientation for best results.

I used this product to replace a broken wifi antenna on my Generac generator. I couldn't bring myself to pay the $70+ for the Generac branded replacement, so I searched Amazon and found this as a good replacement. It fits perfectly and has better signal reception than the original antenna (but it is a couple of inches longer). Highly recommend for anyone looking to replace this type of antenna.

My primary reason for purchasing this was to try and get better bluetooth stability for a controller for PC gaming, as I wanted to replace a little Asus antenna (with the cable that extends a couple feet or so). The reason being is that it annoyingly needs more direct line of site or else the controller quickly disconnects, or games stutter infrequently like crazy just from having a weird bluetooth connection.This antenna does just fine to remedy the bluetooth issue I was having, so that's good, and mainly why I'll give it four stars for my needs.What will I NOT recommend it for? In case one wants this for 5.8Ghz, I tested out both 2.4Ghz/5.8Ghz on two machines (after the 5.8Ghz did not work on the first one), and this does *not* work on 5.8ghz at all. Both times it showed a great connection, but after logging in to wifi, it says "No Connection" despite the signal being strong. Docking one star for that, as it's currently advertised (still at the time of writing this review) to be compatible with 5.8Ghz, but for me it's clearly not working.2.4Ghz connects quickly though, so if that and/or bluetooth is all you'll need it for, this should be fine, especially for the price.I currently have no use for the little cables that came with the antennas, so I'll leave that part neutral for this review.

Good quality

Replaced two 3dbi omni-directional antennas with these two 8 dbi omni-directional antennas on a 2.4 GHz wifi access point. I thought the higher gain antennas would provide a slightly stronger signal to my outside blink cameras. However, the signal was no better. The same measured signal strength as the 3dbi antennas. Even after several changes in antenna configuration, there was no better signal. Disappointing.

My hunt for a reliable antenna is finally over!-Hardware: Asus Z490 Maximus Extreme 12-Main purpose: Bluetooth Connection only (I have Ethernet 1GBps)-Signal: Insanely impressive, walls and distance do not pose a problem, solid connection-Connectivity: Zero drops in connection, no crackle in audio, no static in audio, perfect!I'm not over exaggerating, I'm not one to build up hype, I'm not even the type of person that writes reviews though I felt that it was my duty as a HAPPY CUSTOMER to inform the public of the impressive yet outstanding performance of these antennas! My painstaking hunt and research for an excellent pair of antennas is finally over, seriously I can go to bed at peace now lolI don't use WIFI to my PC only ethernet, so I unfortunately do not have a review on the WIFI performance, sorry! Though if your objective is Bluetooth connectivity then look no further! I bought four different same spec antennas from different vendors here on amazon and they ALL dont come close to THESE antennas in terms of performance!Thank you to everyone else who made a review here, it helped in my endeavors

These work great for getting more range out of your Arlo security system, 5 minutes to do the upgrade.