When you want to understand and sort the electro-smog in your life, you need a meter that is reliable and easy to use. This will give you feedback on an instantaneous basis on the electro smog that’s causing you problems and the low frequency part of electromagnetics have been shown to affect health with problems such as leukaemia.
The traffic light scale of green / amber / red are set at levels which are appropriate for most electro-sensitives.
Battery life is excellent and also enhanced by the meter switching itself off after 30 seconds (?).
The size and weight of the meter – similar to a packet of 20 cigarettes, makes them very portable.
At the low frequencies the magnetic fields behave completely separately from the electric field and in fact they behave very differently. The electric will spread far further and is strongly influenced by your own presence (beware!).
Operation is one press for magnetic field measurement. The next press gives you the electric field measurement and the third press either takes you back to electric fields or a long press switches off.