9dBi 2.4GHz 5.8GHz Dual Band WiFi Antenna 3-Pack, Omni-Directional Wireless Antenna with RP-SMA Connector for Wireless Network Router, PCI/PCIe Card, USB Adapter, IP Camera

These are some large antennas. I haven't had a problem with them falling over like some said. I definitely see a more stable signal now, even at my workshop over 200' from this router with cinder block walls. It's not a super high speed boost, but my 5G network and 2.4 network are more stable around my property without getting a repeater. The size of antenna doesn't bother me since I am placing this in a comm closet in the very near future. Good purchase for $10.

My Zotac's Zbox ID92 has recessed RP-SMA sockets and the antenna RP-SMA connector is much fatter and wouldn't fit into the hole, the solution was to buy an RP-SMA 45'-angle connector to fit the computer and the 45' to clear the case. The antennas are much heavier than the 6" antennas, to ensuring the RP-SMA is firmly screwed in is important. Make sure if you do this you get the RP-SMA (reverse pin) adapters instead of the standard SMA adapters if you plan to do this. Amazon Prime worked well for the first return of my mistake, the standard SMA adapters.

I like the sturdiness of them. They will stand up instead of flopping over like some other antennas do. They also stay at whatever angle you put them at. They did improve wifi signal strength, but not that much. Every little bit helps I guess and they aren't that expensive, so they were worthwhile.

If you are a 3 handed drummer, these drumsticks are for you. As an antenna, not good at all. Used to replace my TP-LINK AC1750 unity gain antennas. I lost 10 dbm of gain. I went from moderate signal gain to unusable.

This review is for: - ASIN=B07V71QK9M - Title="9dBi 2.4GHz 5.8GHz Dual Band WiFi Antenna 3-Pack, Omni-Directional Wireless Antenna with RP-SMA Connector for Wireless Network Router, PCI/PCIe Card, USB Adapter, IP Camera" - Brand: Queenti - Ships from AmazonAmazon - Sold by MenkeyMenkey Why should one buy this kind of product? - Your previous antennas are of lower dBi. Lower dBi antennas have a more omni-directional dipole radiation pattern which is fine for broadcasting a signal in a big sphere. - You want to flatten the pattern significantly to broadcast over a longer horizontal distance at the cost of vertical. Positives: - Price is excellent; ordered twice (6 count). - Build quality is fine. Used in indoor application (x4) and outdoor application (x2). - Range is significantly improved compared to my previous 2dBi antennas (omni-directional). - Gain measured using simple equipment and apps shows about 9dBi gain as advertised on 2.4GHz and slightly higher gain on 5GHz on a path with clear line of sight with no walls/obstructions. This behavior is expected for dual-band antenna. - The dipole radiation pattern is now nearly flat and reaches a significantly longer distance instead of being wasted above and below the antenna. Coverage pattern was extrapolated from the gain measurements described above. Negatives: None.

TP Link C7 Archer. I was having issues with 2.4 GHz being a bit slower when further away, I wanted to try different antenna to see if that could help the signal. Signal strength did not change dramatically. Yes it was marginally stronger -50 vs -55 but they did not help access. WiFi Router is on 2nd floor, issue on 1st floor. I ended up repurposing an older router as a wifi bridge moved to a location that allowed stronger signal to the area that needed it.

They’re ok as a replacement, but don’t expect any more signal than your original antenna. They are very long however. The description states the accurate length, I just didn’t pay attention.

These boosted the signals for my cameras just as expected, but remember that I can't enhance my nvr (receiver) antenna, don't know how, so the signal boost can't be much if it's just one end, and the equipment (cams and nvr) has their own specifications where you just can't boost their signal too much further than what they are designed for. So what if my wireless camera can now record 1080p vids from almost 200 ft away? They were designed for about 150-200 ft to begin with, so I did not really increase its distance more than 20 feet. I can boost the signal stronger if I figure out how to do that with an nvr, but I doubt that will boost it much more, maybe around 220 ft max. It was already at about 170+ ft before the boosting, so you can't expect the giant wire extensions you got from Amazon to extend much further. Reasonable increase will be reasonable.