FNIRSI ERD-10 EMF Detector, 4 in 1 EMF Radiation Meter with Curve Mode, Rechargeable EMF Reader Electromagnetic Field Radio Frequency Detector for Home, Office, Ghost Hunting
【EMF & Temperature Detector】4IN1 multifunctional meter for radiofrequency fields, electric fields and magnetic fields. Comprehensive monitoring to protect your health. Frequency measurement range is 50M~3GHZ
【Curve Mode & Accurate Measurement】High-sensitivity sensors provide real-time, precise readings with curve display for clear tracking of radiation trends.
【Day and Night Theme Display】Features black and white theme switching. Enjoy clear visibility under sunlight and the values can be read clearly even in the dark.
【Visual, Audible & LED Flash Alarm】3 Types of Alarms keeping you informed and allowing timely protective action.
【Portable & Rechargeable】Rechargeable design makes it easy to carry. Ideal for detecting EMF from home inspections, workplace safety, and even paranormal investigations.
【Wide Applications】RF mode can detect WiFi signals, 5G signals (below 3GHz), microwave oven. EF and MF modes can detect television, refrigerator, computer, and power line.
