Full-featured multimeter with built-in thermal imager 15 measurement functions including: AC voltage with low-pass filter, DC voltage, Resistance, Continuity, Capacitance, Diode test, Min/Max/Avg, AC current (with iFlex), Frequency Thermal imaging reveals many electrical issues quickly and safely, eliminating the need for time-consuming testing and validation Two-in-one tool is designed to increase productivity – no need to go back to the truck or office to retrieve a shared camera or wait for the thermographer– do more in less time! iFlex expands your measurement capabilities – get into tight, hard to reach spaces for current measurement (up to 2500 A AC) Save measurements and images while communicating wirelessly with a smart phone up to 20 feet / 6.1 m away (no obstructions) Image resolution–80 x 60 3.5 in /8.89 cm color LCD screen