Features:
3 In 1 EMF Meter: One Instrument With Three Uses. It can test the electric field and the magnetic field radiation and temperature at the same time. When the test result exceeds the safe value, the instrument will alarm automatically.
LCD Display: Using a large LCD screen, the values are clearly displayed on the screen, which is more convenient to read and has a better experience.
Multiple Functions: The EMF tester is designed with multiple functions, including data hold, maximum measurement, one key lock data, manual/auto shut off, V/M unit switching, flashlight function, safe value setting, sound and light alarm, etc.
Easy to carry: Small and portable, can be used with one hand, easy to carry, and use whenever you want.
Wide Applications: Mainly used for testing TV, computer, printer, microwave oven, refrigerators, appliances, electrical wires, etc.

Specifications:
Material: ABS
Automatic Shutdown: No operation for 15 minutes
Operating Environment: 0-40℃/32-104℉, 45%-80%RH
Frequency Range: 5Hz-3500MHz
Measurement Range of Magnetic Field Intensity: 0.1-199.9mG / 0.01-19.99µT
Resolution Ratio: 0.1mG / 0.01µT
Alarm Threshold: > 4.0mG / > 0.4µT
Resolution Ratio: 1V/M
Alarm Threshold: > 40V/M
Resolution Ratio: 1℃/℉

Package Includes:
1 x Electromagnetic Field Tester (Battery Not Included)
1 x Black Bag
1 x English User Manual