NanoVNAs are indispensable tools for any antenna experimenter! Measure SWR, sweep your antenna for resonance points, check coax performance, measure velocity factor, and so much more.
The V2 is the latest version. Most V2 models so far have 2.8" screens, but emerging models have 3.2" (that's the one I have) or 4.0" screens.
Get the NanoVNA V2
To connect your nanoVNA's SMA female fittings to common PL-259 or SO-239 connectors and others, you'll want the SMA male adapter cables to mate with SO-239 and several other fittings.
Get the adapter cable set -- SMA male to SO-239, PL-259, BNC, N-type, F-type, and more