BTMETER BT-39C True RMS Digital Multimeter Auto Ranging for AC DC Voltage Current Resistance Capacitance Tester with Temp Battery LED Test Auto Back

The color-coded LEDs allow you know Voltage on/off. Specifications: Range Selection: Auto Ranging Max Display: 6000 DC Voltage: 600mV~ 600V AC Voltage: 6V~ 600V AC / DC Current: 600uA~ 10A Resistance: 600ohm~60Mohm Capcitance: 9. 999Nf~99. 99mF Frequency: 9. 999Hz~9. 999Mhz Duty cycle: 0. 1%~99. 9% Temperature: -4?~1832?(-20?~1000?) Battery test: 1. 5V/9V Power Supply: 9V * 1pcs( INCLUDED )More Features ?Auto LCD Backlight ?Overload protection ?Data Hold ?Diode Test ?Low Battery indication ?Auto power off ??/? Switachable ?True RMS ?Relative Value ?Continuity Test