EMF Meter equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on an Large Colour LCD Screen after processing by the micro-control chip; Auto Power Off after 15 minutes without operation; The meter can test average or peak value (Maximum) reading and Hold the data for a view with a single key; Low Battery Indication so you never accidentally run out of juice
Sound and light warnings to remind you of the safe range, you can determine actual EMF radiation levels of certain things and locate EMF radiation sources; 3 Colors Alarm Reminder, Hold the instrument in hand, and slowly close the probe to the radiation source. When the radiation value is displayed on the screen and the analog display reaches the yellow area, the instrument starts to give an audible alarm prompt, indicating that the radiation exceeds the standard, please take protective measures or keep it away from the radiation source