<br>* Feature: <br>*1. The EMF Meter Range for helps measure the electromagnetic fields to identify appliances that produce high-level emissions, allowing users to make informed decisions about limiting exposure. <br>*2. The detectors have been associated with locations, where unexplained phenomena have been reported like alleged haunting. The K2 Detector operates on a single , and reports EMF measurements in five milliGauss ranges. <br>*3. Measure wide spectrum of EMFs from 50 Hz up to 20,000 Hz, and it can register a cell phone that is within 2 feet. <br>*4. Measure EMF level protect from potentially harmful long term overexposure to EMFs. <br>*5. Convenient push-on/push-off operation; Portable, easy to use, rugged, reliable, super responsive with easy to read LED light scale in dark and sunshine. <br>* s: <br>* : +/- 5%, <br>*Detection Range: 0 to 20+ milliGauss, <br>*Detection Frequency: 30 - 20,000 Hz <br>*Easy-to-read multi-segment LED display <br>* of 5% at 50-60 Hz <br>*Size: 14.3 x 2.9 x 5.3cm <br>*Batteries: with 1x 9V batteries <br>*The Scales: <br>*The 1st detects a l EMF field, what is always around us.The range is between 0 to 1.5 mG <br>*The 2nd (GREEN) detects a Low EMF,which range is between 1.5 to 2.5 mG. <br>*The 3rd (YELLOW) detects a Mid EMF in the range between 2.5 to 10 mG. <br>*The 4th (ORAN ) detects a High EMF field in the range between 10 to 20 mG <br>*The 5th (RED) detects an ly High EMF Range of 20+ mG <br>*includes:1 x EMF Detector Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.