POYNTING ANTENNAS 7-in-1 5G Vehicle Mount Antenna - Thread - White - SMA - Seven 2m (6.5ft) Cables (A-MIMO-0003-V2-17)

I've mounted it on our RV. I did get a little better reception than I did with my phone on the same carrier. I'm not making a decision yet on how good it is, because I recently purchased a point-to-point antenna in which I can compare stats.