Upgraded NanoVNA-F V2 Vector Network Analyzer 50kHz-3000MHz HF VHF UHF VNA Antenna Analyzer 4.3 inch with 5000mA-h,Measuring S-Parameter Voltage SWR, Phase, delay, Smith Chart

yes. get the 4" one, not only is it much easier to look at, it's more capable than the little ones (more sampling points, more calibration memory slots). worth every penny. https://www.amazon.com/dp/B0825PZNJJ totally happy with this particular one