Product Features: 1. Auto ranges 2. 550V protection in Resistance, Capacitance and Frequency ranges 3. Large LCD display, MAX 4000 counts displaying 4. Sample rate: 3 times per second 5. Backlight 6. Data hold 7. Relative measurement 8. Polarity identification 9. Low voltage indication 10. 10A high current and low current measurement 11. Auto power off 12. Main measurements AC/DC Voltage, AC/DC Current, Resistance Capacitance 13. Diode and Continuity Testing Frequency and duty cycle. Product Parameter: 1. Frequency 1 Hz to 10 MHz 2. Capacitance :10 pF to 4000 uF 3. AC volts: 0.1 mV to 750 V 4. DC volts: 0.1 mV to 1000 V 5. AC current: 0.1 uA to 10 A 6. DC current: 0.1 uA to 10 A 7. Resistance: 0.1 to 40 M 8. Duty cycle: 1% to 99% Specifications: 1. Capacitance: 4nF ±5.0%+4 ,40nF ±2.5%+4 400nF/4.000uF/40.00uF/400.0uF/1000uF /4000uF ±3.5%+4 2. DC volts: 400 mV / 4V / 40V(±0.5%+4), 400V / 600V(±0.8%+4) 3. AC volts: 400mV(±1.5%+4), 4V / 40V / 400V(±1.2%+4), 600V(±1.5%+4) 4. DC current: 40mA / 400mA(±1.0%+4), 10A(±1.5%+4) 5. AC current: 40 mA / 400mA / 10A(±2.0%+4 ,50-200Hz) 6. Resistance: 400 /4K / 40K / 400K / 4M(±0.8%+4), 40M (±2.0%+4) 7. Frequency: 99.5 / 999.5 / 9.999k / 99.99k / 999.9k / 9.999MHz (±0.08%+2) 8. Duty cycle: 0.1% to 99.9%(±0.08%+2) 9. Measurement mode: mode 10. Over range indication: OL 11. Working environment: 0~40 , relative humidity 12. Supply power: 3V ( 2 * 1.5V AAA battery) 13. Dimension: about 130 * 65 * 30 mm/ 5.12 * 2.56 * 1.18 in 14. Weight: about 130 g Packing list: 1 * User manual 2 * test lead 1 * bag 2 * 1.5V battery