SMART SENSOR High-Precision Multifunctional Portable Automatic Digital Multimeter 1. DC voltage: 6V ~ 1000V 2. AC voltage: 6V ~ 600V 3. DC current: 6A ~ 10A 4. AC current: 6A ~ 10A 5. Resistance: 600Ω 600kΩ 60MΩ 6. Capacitance: 100nF 100μF 60mF 7. Display type: LCD 8. Display: 5999 (3 56) digits, automatic polarity display 9. Measurement Method: dual-slope AD conversion 10. Low voltage display: Yes 11. Power supply: AAA 1.5V battery (not included) 12. Pocket-sized 3 56 digit true RMS auto-ranging digital meter. No need to rotate the dial to select functions; the meter automatically identifies and measures different input voltagescurrentsresistances and displays the values. 13. High-definition large LCD screen display with clear characters. Long press HOLD for two seconds to turn on the backlight, allowing for better viewing of data and readings even at night or in dark environments. Manualautomatic backlight off for energy saving. 14. Built-in flashlight function for illumination in dark environments, making it easy to read measurements. 15. Retractable stand on the back for effective assistance during measurements and improved efficiency. 16. External rubber protective cover, resistant to aging and cracking, extending service life and preventing instrument damage. 17. Dimensions: 176 x 67 x 33mm