Features: Multifunctional Digital Multimeter: for measuring AC/DC Current, AC/DC Voltage, Resistance, Continuity Diode, Capacitance, Frequency Duty Cycle, and temperature. Power Saving Auto-off: the product is battery powered, it will automatically power off after 15 minutes of inactivity, the built-in beeper will beep 5 times to remind you 1 minute before auto power off. Temperature Range: testing range is -20~1000°C/-4~1832°F, °C / °F unit conversion. Other Functions: true RMS, data hold, backlight, low battery indicator, etc. Made of durable ABS, which is crash resistant, anti-shock and has comfort hand-held feeling. Characterized by stable function and high reliability, this multimeter is an excellent tool for laboratory, factory, radio fans and family use, etc. Specifications: Color: Black / Blue / Orange / Red (Optional) Material: ABS Display: 6000 counts Range: Auto Sampling Rate: 3 times/second DC Voltage: 6V/60V/600V/1000V/60mV/600mV DC Voltage Accuracy: ±(0.5% #43;3) AC Voltage: 6V/60V/600V/750V/60mV/600mV AC Voltage Accuracy: ±(1.0% #43;3) DC Current: 6A/10A/60mA/600mA DC Current Accuracy: ±(1.2% #43;3) AC Current: 6A/10A/60mA/600mA AC Current Accuracy: ±(1.5% #43;3) Resistance: 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ Resistance Accuracy: 600Ω~6MΩ: ±(0.5% #43;3); 60MΩ: ±(1.5% #43;3) Capacitance: 9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF/9.999mF Capacitance Accuracy: 9.999nF: ±(5.0% #43;20); 99.99nF~999.9uF: ±(2.0% #43;5); 9.999mF: ±(5.0% #43;5) Frequency: 99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHz Frequency Accuracy: ±(0.1% #43;2) Duty Cycle: 1~99% Duty Cycle Accuracy: ±(0.1% #43;2) Diode: Yes (forward DC current is approx. 5mA, voltage is approx. 3V) Continuity: Yes ( lt;50Ω) Temperature Range: -20~1000℃/-4F-1832℉ Temperature Accuracy: ±(2.5% #43;5) Working Environment: 0~40℃, relative humidity: lt;75% Storage Environment: -20~60℃, relative humidity: lt;80% Power Supply: 2 * 1.5V AAA battery (Not included) Item Size: 130.9 * 65 * 32.5mm / 5.15 * 2.56 * 1.28in Item Weight: 170g / 5.99oz Package Weight: 239g / 8.43oz Package Size: 14 * 8 * 4cm / 5.51 * 3.15 * 1.57in Package List: 1 * Digital Multimeter 2 * Test Lead Set 1 * Temperature Sensing Cable 1 * Storage Bag 1 * User Manual (English)