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 service, diodes and temperature. Smart mode: the multimeter switches to smart mode. It can identify the measurement content and select the range with the best resolution, you don't need to do anything more Suitable for beginners and advanced professionals. Unique designSupport data hold charging, large display color LCD, 15-minute auto shut-off, and rear flashlight make 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 Class III 1000V safety standards , CAT.IV 600V, EN61326-1, EN61010-1, -2-030 EN61010-2-033. The dual anti-scalding ceramic fuses can also protect it from overloading. Includes: The package contains a digital multimeter, a user's manual (English language not guaranteed), 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 range automatic for accurate measurement of AC/DC voltage, AC/DC current, resistance, capacitance, frequency, continuity, duty cycle, diodes and temperature.