• Detects all three types of EMF pollution: AC magnetic, AC electric, and RF/microwave
• Displays signal level, peak level, and a fast indicator bar (for pulse monitoring)
• AC magnetic, AC electric, RF/Microwave (measures total RF signal but NOT frequency)
• AC fields: can measure standard measurements or weighted (proportional to current induced in the human body)
• Made in USA; 1-Year Manufacturer Warranty

Open Box. Trifield EMF Meter Model TF2. Has been tested. See pictures for details.