Overrange for protection for all ranges<br> Accuacy is specified for a period of year after calibration and at 18 degree to 28 degree with relative humidity to 75%<br> It includes 7 function with 25 Between Terminals And Earth Ground; 600V for DC or 500V<br> Show Value: 1999 counts Polarity Indication:"-" indicates negative polarity<br> Overrange Indication: Display" OL" or "-OL"<br> Time: approx.0.4second Until showing of function and electrical capacity<br> Specification:<br> Auto Power Supply: 15min<br> Temperature, Factor less than 0.1*Accuracy/Degree<br> Operating Temperature: 0 Degree To 40 Degree(32°F to 104 °F)<br> Storage Temperature: 0 Degree To 50 Degree(10°F to 122 °F)<br> Circumstance Temperature: 23±5 Degree Relative Humidity:less than 70%<br> Auto<br> for DC 200mV, 2V, 20V, 200V, 600V<br> 2V, 20V, 200V, 500V (Frequency 40-400Hz)<br> for DC Current: 200uA, 2000uA, 20mA, 200mA<br> Current: (Take it only as reference) 200uA(±5% of rdg), 2000uA (±3% of rdg),<br> 20mA (±5% of rdg), 200mA (±3% of rdg) (Frequency 40-400Hz)<br> Resistance: 200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ, 20MΩ<br> Diode Test: test current 1mA, test 1.5V<br> Continuity: less than 80Ω Beeper<br> Colour:As Shown<br> Material:plastic<br> Power Supply: 2 x 1.5V batteries (Not included batteries)<br> Note:<br> Please check as much as possible to make sure the item is what you need.<br> The actual product may have slight color difference or difference, which will not affect the use<br> Package Contents:<br> 1 x Mini LCD Digital Multimeter (Without battery Two 1.5V batteries)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.