Feature 1DIGITAL DISPLAY: Large screen display, data reading more convenient, electromagnetic radiation detector key operation is simple. 2ABS HOUSING: The housing of the radiation detector is made of ABS material, which has excellent heat and cold resistance, high strength and good toughness. 3POWERFUL FUNCTIONS: The electromagnetic radiation detector has silent and alarm modes, test and pause modes, and the backlight can be turned on or off. 4WIDE APPLICATION: Radiation detectors are widely used in existing ionizing radiation environments, environments where the human body receives radiation dose supervision and protection, such as home renovation and sanitation. 5HANDHELD AND PORTABLE: The radiometer has a sleek appearance and can be easily operated with one hand for mobile or on site measurements.Item Type: Handheld EMF MeterMaterial: ABSModel Number: XR2Test Range: Power Density: 0-99.999 w/cmElectric Field Strength: 0-99.999 V/MMagnetic Field Strength: 0-99.999 TTesting Accuracy: Power Density: 0.001 w/cmElectric Field Strength: 0.01 V/MMagnetic Field Strength: 0.001 TFrequency Range: Power Density: 50MHZ-5GHZElectric Field Strength: 20HZ-100MHZMagnetic Field Strength: 20HZ-1MHZPower Supply: 3 x 1.5V AAA dry cell batteries (shipped without batteries) . Package List1 x Handheld EMF Meter