Multifunctional Tester: Our digital multimeter has 10,000 counts for accurate measurement of AC/DC voltage, AC/DC current, resistance, capacitance, frequency, continuity, duty cycle, diodes, and temperature. Smart Mode: The multimeter enters smart mode. It can identify the measurement content and select the range with the best resolution, you don't need to do anything extra. Suitable for beginners and advanced professionals. Unique DesignSupport data hold, large color LCD display, 15 minutes auto power off, and rear flashlight makes measurements more efficient even in dark conditions. (Note: Please remove the cap before using the test leads) Safety Rating: The multimeter has passed CE and RoHS certification and strictly complies with IEC safety standards of Category III 1000V, CAT.IV 600V, EN61326-1, EN61010-1, -2-030 EN61010-2-033. Double anti-burn ceramic fuses can also protect it from overload. Package Included: The package contains a digital multimeter, a user manual, a storage bag, a silicone case, 6 AAA batteries and 2 standard cables. Also attached with a thermocouple, you can use it to measure liquid temperature. All ranges are overload protected, and you don't have to worry about safety. Multifunctional TesterOur digital multimeter has 10,000 counts of auto-ranging for accurate measurement of AC/DC voltage, AC/DC current, resistance, capacitance, frequency, continuity, duty cycle, diodes and temperature.