ERICKHILL EMF Meter, Rechargeable Digital Electromagnetic Field Radiation Detector Hand-held Digital LCD EMF Detector, Great Tester for Home EMF Inspections, Office, Outdoor

【Precise Measurement】: Equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear LCD digital display after processing by a control micro-chip. Testing magnetic field radiation with optional units mG/µT, the electric 【Sound & Light Alarm】: When the testing result exceeds the value(0.4µT (4mG) or 40V/m), the screen will turn red and the indicator will be flashing, and the buzzer will alarm. If you’re testing some quiet areas, you can close the buzzer first, to avoid disturbing the others 【Multi-function】: Testing average or peak value(Maximum) reading, and one key hold the data for a view. The large and back-light LCD is clear for viewing. Auto power off after 5 minutes without operation 【Wide Applications】: Mainly used for testing TV, computer, printer, microwave oven, refrigerators, cell towers, low-frequency home appliances, ghost hunting, etc 【Customer Service】: ERICKHILL strives to create professional and high-quality meters. We provide a 36-month after-sale service and technical support. If you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time