High Accuracy 1-500Mhz Frequency Counter Tester Rf Meter Module Measurement Module Lcd Display With Backlight

It's like the description. For some reason, it came on a sucks and uncomfortable meest express, not a new mail, although the standard delivery on the idea always goes to a new one, uninspection some sort. And so everything is OK, it works. The illumination of this thing is very powerful, we even thought it later to replace it with a weaker one.

Correct packing. Received in perfect condition. Works well. We would like a more precise description before the purchase at the level of input sensitivity. However, it is enough to display the frequency of my tube HF generators if I adjust them to the max level of output.

Arrived quickly and without damage. The device works, of the six digits the last two overrides. Maybe you need a special antenna, I just inserted a piece of wire. The device is worth its money.

Very nice item. Not tested yet. The onlt thing missing is an electronic scheme of the circuit. Basically it is a black box. Please advertise your scheme

Frequency tester. Everything looks good. Turned on and checked the frequencies are offset but not much. Later I will watch how to calibrate.

Exactly what I needed. Using a 10 MHz TCXO reference it reads 10.003. More than accurate enough for my needs.

Very nicely and neatly delivered, thanks a good manufacturer it up then you are a customer for life join.

Great seller. You can work with it. Frequency Counter came in working condition. All checked. Works!

Very fast shipping. the instrument is not included all happy thank you. as a seller recommend.

Got it. I can not check yet there is no battery. If it will than complement

Works with error. The range is not more than 3 meters. Error in the plus.

Fits the description, fast shipping and neat. I recommend this seller.

The item arrived very fast. I have to assemble and see how it works.

Everything is fine, it got through. Measures plus minus is not bad.

It came quickly, the screen burns, reacts, asked to order.

Everything is fine, tried the radio, the frequency showed

Excellent service and attention, thank you Your services

Arrived on time, working good! Thank you very much.

Right, it's come very well packaged and protected

Good sensitivity above 5 MHz (better than 100 mV)

Received. Were not tested. All right. Thank you

Recommend, fast shipping and all works.

Very good quality. All the best

Superr! Works!

Lot cute Ured

good seller

Great thing

Prima