==========Battery Included : NoHigh-concerned chemical : NoDIY Supplies : ElectricalOrigin : ChinaDC Voltage : /Display Type : Digital DisplayAC Voltage : / Multi-functional measuring tool, supports AC/DC voltage, DC current, resistance, diode, continuity test, frequency and temperature measurement, meets daily household, circuit maintenance and industrial testing demands. Complete matching accessories, including test probes, thermocouple wire, user manual, storage bag; easy wiring operation, automatic power off function to save battery power. Large clear LCD screen, stable reading, auto power off to extend battery life ASIN B0H98VDY1V Color One Color Model LIRHIQYGF Brand Name LIRHIQYGF Style Name One Style Part Number LIRHIQYGF Manufacturer LIRHIQYGF Power Source Battery Powered Item Highlight RPM Tach, Injection Pulse, AC/DC Number of Items 1