3-in-1 EMF Detection: The S8602 EMF Detector is a versatile 3-in-1 digital meter that measures electric fields, magnetic fields, and temperature. It provides comprehensive electromagnetic radiation testing for your home.u003cbru003eLCD Display: The built-in LCD display offers clear and precise readings of electromagnetic radiation levels, electric and magnetic field strengths, temperature, and other parameters. It ensures easy and accurate data interpretation.u003cbru003eSound and Light Alarm: This detector is equipped with a sound and light alarm feature that alerts you to potentially harmful radiation levels. It provides an audible and visual warning when electromagnetic radiation exceeds safe thresholds.u003cbru003eCompact and Portable: The compact design of the S8602 detector makes it portable and easy to carry. You can use it in different locations to estimate and mitigate electromagnetic radiation exposure, providing peace of mind.u003cbru003eMultipurpose Applications: Suitable for both home and professional use, this detector helps you estimate and monitor electromagnetic radiation levels in various environments. It's an essential tool for ensuring a safe and healthy living or working space.u003cbru003eu003cbru003eSpecification:u003cbru003eItem Type: EMF Detectoru003cbru003eBattery: 3 x AAA 800mAh alkaline dry battery,(Not Include)u003cbru003eElectric Field Range: 1V/m~1999V/m, unit: V/m, u003cbru003eaccuracy: 1V/m, alarm threshold: 40V/m.u003cbru003eMagnetic Field Range: 0.01 μT~99.99 μT, unit: μT, u003cbru003eaccuracy: 0.01 μT, alarm threshold: 0.4 μT.u003cbru003eTemperature Range: -10℃ ~ 70℃, unit: ℃/℉, u003cbru003eaccuracy: 0.1 ℃/℉.u003cbru003eReading Display: 3-1/2 bit LCDu003cbru003eTest Bandwidth: 5MHz - 3500MHz.u003cbru003eSampling Time: About 0.4su003cbru003eTest Mode: Dual mode simultaneous test.u003cbru003eOperating Temperature: 0 ℃~50℃u003cbru003eOperating Humidity: ≤ 80% RHu003cbru003e