EMF Meter Electromagnetic Field Detector Handheld Temperature Tester for TV Computer

Feature: 1. Good EMF Meter: This 3 in 1 EMF meter can test electric field, magnetic field and temperature as well, which has 5Hz 3500MHz test bandwidth. 2. Smart Maximum Mode: The Maximum mode can test the maximum value to help you better locate the position and strength of the electromagnetic field. 3. Alarm Function: As the radiation increases, the LED indicator will change from green to yellow and red, and the alarm sound will go faster. 4. Data Retention: Supports digital display, the EMF detector also comes with data retention function to largely simplify the data recording. 5. Extensive Uses: Allows for broad application on the testing of TV, induction cooker, rice cooker, refrigerator, computer, electric wire, etc. Specification: Item Type: EMF Meter Material: ABS Battery: 1 x 9V polymer battery, shipped without battery. Electric Field: 1 1999V M Magnetic Field: 0.01uT 19.99uT 0.1 199.9mG Electric Field Alarm Threshold: > 40V m Magnetic Field Alarm Threshold: > 0.4uT Test Bandwidth: 5Hz 3500MHz. Package List: 1 x EMF Meter1 x User Manual1 x Storage Bag