電磁場探測器射頻掃描儀

Useful tool

非常好用

I have just download the app and use it walk around my home. At the beginning, it work perfectly with my ipad pro 2019. However it suddenly no readings, zero all the time, after a few trials. I like this app, but I cannot use it now, pls help me to solve the problem.

用錫紙可以阻擋八成輻射，我嘗試把打開了這個app的手機放入用錫紙接成的盒仔內觀察，數值一模一樣😑～浪費了我10幾蚊買錫紙。

Nice to learn :-)

I uninstalled the app after 5 min of trial. It is ridiculous that each measurement can last for a few seconds before it logs you out. It seems you have to pay to prevent it from happening. There are too many advertisements showing up. Very bad impression from the beginning. How can it attract customers to even consider using the subscripted version?!

It is a very convenient tool for my daily use.

I have used this App daily and it's very consistent with the values measured at different locations. However I do find an insignificant variation when I used the App on two different devices to measure the EMF of the same location simultaneously.

So far I am using it and it’s easy and simple to use. I am going to test it more. Thumbs up!

It is an interesting app for exploring invisible and non tangible aspect of our environment.