This digital multimeter is included with 2 AAA batteries (pre-installed), comes with a carrying case and 2 decent cable leads. Multi-Function: This multimeter can test AC/DC Voltage, DC current (Can not for AC current), Resistance, Continuity, Diode Measurement. Sensitive Test: Please make sure the rotary switch is located at the right test range. Data hold function, backlight function helps you test clearly and quickly in a dim place. Safety Operation: IEC Rated CAT III 600V, CE and RoHS certified. Anti-Burn with double fuses. This multimeter has overload protection on all ranges. Widely Used: The Digital Multimeter is designed to be safe and accurate, and suitable for electrician test, household use, automotive, industrial electrical problems. Product Description Safety, quality, innovation. Safety always comes first. The Digital Multimeter is designed to be safe and accurate. Suitable for electrician test, household use, automotive, industrial electrical problems. Packing List: 1x KAIWEETS KM100 Digital Multimeter 2x Test Leads 2 x 1.5V AAA batteries 1x Multimeter Bag 1x Instruction Manual Multi-Function Test AC/DC Voltage, DC current Resistance, Continuity, Diode Measurement. Note: Can not test AC current! Accuracy AC Voltage: 20V/200V/600V ±(1.0%+5) DC Voltage: 200mV/2V/20V/200V/600V ±(1.0% +5) DC Current: 20mA/200mA/10A ±(1.5%+5) Resistance: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ ±(1.2%+5) Safety CAT III 600V, CE and RoHS certified. Anti-Burn with double fuses. Overload protection on all ranges. Backlight Function Helps you test clearly in any dark conditions. Support Stand Flexible and Stable. It can be adjusted freely within 90°. Hold Function Help you record the measurement value by one-key locked the reading.