EMF Meter Digital Electromagnetic Field Radiation Electromagnetic Wave Meter Electromagnetic Wave Meter Electromagnetic Wave Portable Electromagnetic

---------------------------------------------------------------------- Detect all types of electromagnetic radiation: EMF measuring instruments can detect three types of electromagnetic radiation: electromagnetic field (EF), magnetic field (MF) and radio frequency field (RF) Visual/audible alarm: tricolor LCD changes to green, yellow and red, automatic alarm trigger is higher than safe value (250 V/m or 5 uT/50 mG or 50 mW/㎡) This is an EMF tester that has two uses, measuring electric field and magnetic field radiation at the same time. And with the data hold and LCD, the numbers are easy to read. Electromagnetic radiation monitoring (houses and apartments, offices, outdoor and industrial sites), electromagnetic radiation testing (radiation testing of mobile phones, computers, televisions, refrigerators, and high-voltage cables), radiation protection product testing (radiation protection effectiveness testing), clothing, radiation-resistant films, and other radiation prevention products Sound Light Alarm automatically sounds an alarm when the test result exceeds the safe value. If you don't like the sound, you can mute it.  Even when comparing more expensive measuring instruments, there is not a big difference in the numbers that come out. It satisfies the needs for simple testing. We measured and tested the electromagnetic waves in the house. I've started to be more careful about unplugging electrical outlets when I'm not using them. What you receive: RD630 electromagnetic wave measuring instrument (one piece), battery, storage case, instruction manual Detect all three types of EMF: EMF measuring instruments can detect three types of electromagnetic radiation: electromagnetic field (EF), magnetic field (MF) and radio frequency field (RF)