TinySA Spectrum Analyzer Handheld,2.8inch Touchscreen 100KHz-960MHz Portable Frequency Analyzer MF/HF/VHF UHF Input | ESD Protected Function & PC Control | As a Signal Generator

Seems to work well during the tests I have done so far. Followed all of the links I found on the web to test for a genuine product and could not find anything to indicate it was fake.

Awesome little device

Well I definitely made a wise and valuable decision buying this. This is exactly what I've been needing and it does everything I need it to do. Easy to understand and use and definitely a necessity. I did a self test and it was accurate and great results, checking frequencies was accurate as well.

great for hobby radio enthusiast

It takes some working with it and pressing random buttons till it’s at the correct settings some times, but it works pretty well once in those settings. I’m a noob, but was able to use it to test a few electronics that were supposed to be receiving and sending back signals. So it wasn’t horrible and it displayed most of was expected.

Seems ok so far. Haven't done the firmware update yet.

Great little analyzer Works good and cost is low

You have to be a fan of Skinwalker Ranch wanted to appreciate this item!! lol!!!