Wlaniot 4G LTE GSM Antenna Omni-Directional 700-2600MHZ Adhesive Mount Antenna with SMA Male Connector for Car Vehicle Hotspot Router Gateway Modem 10ft

Plugs right into OVMS v3.3 Kit w/SIM7600G 4G modem. Signal went from 0/4 to 3/4 bars just by plugging it in and setting it under my steering wheel. I’m sure that I would get better service if I concealed the wires and routed the receiver up to my windshield, but it’s working perfectly fine without that. A word of caution - this part is brittle and can easily break if bent.

I use this with an old Wilson (pre-WeBoost) Drive 4M booster. I've used a couple of the Wilson low-profile antennas that go with their Drive boosters; also, their desktop unit, and a couple of other generic patch antennas.This is the best ... I consistently get an additional -10db over the Wilson's. (measured with Network Signal Info Pro) For a third of the cost of the name brand, it's a great deal!

It's difficult to prove these actually do anything. I'm using them on my boat and am not convinced they do much. I wish I would've returned them. Too late now, but at least I know this isn't the solution.

As someone who's tested just about every low cost antenna out there for 915MHz, this is within the top 5 out of more than 30 antennas tested. I'm not just talking with a VNA, but real world range tests. I consistently got 1.5-2 miles of range where all but a few struggled to reach 1 mile. No, its not the best antenna but if you're looking for the best results from a small and affordable antenna, you're not going to beat this one.

This item arrived fast and saved me in a pinch seems to be decent quality and works well thus far

Excelente

I went to install this and as I fed it through my dash, once it got to the other side there was no connector left on the end. I did not tug on this wire very much if at all. Poor quality.

These antennas work great. Will you go from two bars to 5? Probably not. But using a speed checker (Meteor) the upload and download speeds easily doubled when the antennas were connected even though I only gained one bar. It's not about the bars, it's about the verified speed and these things work!