Features: 2-in-1 Function: Thermal imager Multimeter Compact and lightweight design for easy portability 2.8 inch resistive touch screen with 320x480 resolution One-click switching between thermal imaging and multimeter functions Data transmission and PC software analysis capabilities Multifunctional: measures DC voltage, AC voltage, resistance, diode, on/off, capacitance, etc. Built-in lithium battery with USB charging and automatic power management