AC magnetic and electric fields are 3-axis, allowing quick accurate readings regardless of meter orientation, Two magnetic ranges cover 0.2-100 milligauss.
Detects the three types of electromagnetic pollution: AC magnetic fields, AC electric fields, and radio/microwaves.
Electric range covers 0.5-100 V/m.
9 volt alkaline (50 hour life. "Low Battery" indicator. Comes with full instruction manual. $45 plus shipping.