A830L is a pocket-size digital multimeter. It can be used to measure voltage AC, voltage DC, current DC, resistance, diode test etc. The pocket-size design is more convenient for family, factory or laboratory etc. Description: - Digital LCD Display with Backlight - Automatic polarity indication - Low battery indication - Continuity Beeper Diode and transistor test - Data hold for easy reading - Ranging mode: manual - Power supply: 9V battery (included) - Basic accuracy: 0.8% (1.00% for 2000k range) - Overload Protection: 220Vrms max for 15 seconds - DC Voltage: 200mV / 2V / 20V / 200V / 500V (± 0.5-0.8% + 2-3 digits) - AC Voltage: 200V/500V (± 1 - 1.2% + 10digits) - DC Current: 200µA/2mA/20mA/200mA/10A (±1.0%-3.0% of rdg + 2 digits) - Resistance: 200/2k/20k/200k/2M Ohm (1.0-1.5% 3 digits) - Overload Protection: 200mA 250V fuse (10A Range is not fuse protected) - Dimensions: 145 x69 x 31mm (L*W*H) - Material: Plastic - Color: Blue / Yellow - 100% Brand new and high quality Package Includes: 1x Digital LCD Multi Meter 2x Test lead 1x User Manual 1 x 9v Battery