<b>Operation Guidance</b><br><br> <b>Power button</b><br><br> Long press it to turn on or off the EMF Meter<br> Short Press it to enable or disable the sound－Mutation Function<br> The Mutation Function is for people who think the alarm sound is annoying or to use it on some place like library.<br><br> <b>MG/UT button</b><br><br> Long press it to delimit in which level you want the sensor to start beeping－Setting safe value<br> Short Press to do the selection of Units, Mili Gauss or Micro Tesla.<br> Setting Safe Value- Change on the settings with Mode button to go up and ℃/℉ button to go down.<br><br> <b>Mode button</b><br><br> Long Press to turn the backlight on and off<br> Short press to do Data Hold & Max Measurement Function Shift<br> Data Hold & Max Measurement Function -When we are measuring something, the numbers are going to change.<br> Hold function is to freeze the readings. If we press this button twice, it will register the Max Measurement we’ve got.<br><br> <b>℃/℉ button</b><br><br> Long Press to turn on or off the function timer-Manual/auto shut off shift<br> Short press to do temperature unit ℃/℉ Shift<br> Manual/auto shut off Shift-The device will turn off automatically after 10 minutes and won’t consume any batteries.<br><br> <b>Specifications:</b><br><br> Material: ABS Plastic<br> Display: 4 digits LCD Display<br> Unit: mG or μT (Magnetic Field)<br> Range: 0～2000mG; 0～200μT<br> Accuracy: ±5% (50μT to 200μT)μT at 50Hz or 60Hz<br> Resolution: 1mG, 0.1μT<br> Alarm Threshold: 4mG, 0.4μT(Adjustable)<br> Temperature: 0～50℃ / 32～122℉<br> Test Bandwidth: 30Hz-300Hz<br> Number of Axis: Single Axis Inductive Head<br> Sampling Rate: 0.5 Seconds<br> Test Mode: Bimodule Synchronous Test<br> Over Range Indication: LCD Displays "HI"<br> Power Supply: 3 * 1.5V AAA Battery (Included)<br><br> <b>All KKmeter products are guaranteed for 2 years</b><br><br>