✔️Widely used- emf detector is ideal for nuclear power plants, nuclear-related signal stations, certain industrial fields, as well as home and office use, such as measuring cell phones, computers, printers, refrigerators, microwave ovens, electric cars, etc.
✔️Triple Alert- Beep sound, display, and flashing light will all operate simultaneously if an abnormality is detected in the electric and magnetic fields. It will happen only if exceeding alarm threshold (electric field: 40V/m; Magnetic field: 0.4μT).
✔️2 in 1 EMF meter- One machine for two purposes which are electric field and magnetic field. The measured values can also be switched between average and peak modes. Just pressing the "AVG/VPP" button.
✔️HD Display- LED screen backlight display of detectors, anytime and anywhere for you to read without obstacles. You can press the HOLD button and the instrument reading will be locked and the "H" symbol will be displayed on the screen. If you do not need to lock, you can press HOLD again.
✔️Warm Tips- please note that our products are required aaa batteries, but the package does not contain any batteries.