NanoVNA-H4 V4.3 Vector Network Analyzer 10kHz-1.5GHz - HF/VHF/UHF Antenna Tester

Ham radio operators and electronics geeks, listen up!

This is the NanoVNA-H4, version 4.3.

It's a super handy vector network analyzer that covers everything from 10kHz all the way up to 1.5GHz.

Perfect for tuning antennas, checking filters, or characterizing cables on HF, VHF, and UHF bands.

It has a crisp 4-inch TFT display and a built-in 1950mAh rechargeable battery, so you can take it out to the field.

It charges via USB-C and talks to your computer as a serial device.

It's a brand new kit, ready to help you make your gear sing.

With a measurement range that's solid across the bands, it's the Swiss Army knife of RF testing.