EMF Meter Rechargeable Digital Electromagnetic Field Radiation Detector with Color-Screen Display and Sound-Light Alarm for Electric Magnetic Field Inspection, Home, Office and Ghost Hunting

PRECISE MEASUREMENT: Equipped with a built-in electromagnetic radiation sensor.Which can display the radiation value on the clear LCD digital display after processing by control micro-chip. Testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m. This emf meter can not test the RF value. MULTIFUNCTION: Data lock value, LCD graphic display of radiation value trend, temperature (°C/°F) and magnetic field unit (T/mG) switchable APPLICATIONS: Typically used to test televisions, computers, printers, microwave ovens, refrigerators, cell towers, and other low-frequency home electronics. ELECTRIC APPLIANCES : Devices are all sources of artificial electromagnetic radiation. By making responsible use of household appliances and taking necessary precautions