Remote Display Multimeter True-RMS ac voltage and current for accurate measurements on non-linear signals. Measure up to 1000 V ac and dc. Measure up to 10 A. 10,000 _F capacitance range. Built in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument. Resistance, continuity and diode test. Low power wireless technology allows the display to be carried up to 10 meters (33 ft) away from the point of measurement for added flexibility. No interference with measurements. The removable magnetic display can be conveniently mounted where it is easily seen. Make measurements without holding the meter to improve visual focus on probes and augment safe electrical measurements. Auto power off maximizes battery life. Min/Max and Avg. recording to capture variations automatically. Test continuity and diodes. Easy to read display with large digits and bright backlight. Battery life approximately 400 hrs 233 No -