ERICKHILL EMF Meter, Rechargeable Digital Electromagnetic Field Radiation Detect

PRECISE MEASUREMENT: The built-in electromagnetic radiation sensor shows readings on the clear LCD display. It tests magnetic field radiation (mG/µT) and electric field (V/m) but cannot measure RF values. SOUND-LIGHT ALARM: Exceeding the threshold (0.4µT or 40V/m) triggers a red screen, flashing indicator, and buzzer. You can mute the buzzer in quiet areas. MULTIFUNCTION: Measures average/peak values and holds data with a single key. Ensure the "H" is canceled before re-measuring. Features a large backlit LCD and auto power-off after 5 minutes of inactivity. WIDELY APPLICABLE: Ideal for testing TVs, computers, printers, microwaves, refrigerators, cell towers, and more.