XL830L LCD Backlit Handheld Digital Multimeter 1. The digital multimeter is a practical tool for electrician use. It is easy to operate and the readings indicated directly on the screen. It can be use to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students. 15mm high LCD Display. 2. Max display: 1999, Auto polarity display. 3. Portable and compact design, overload protection on all ranges. 4. Diode assembly testTransistor P-N junction testTransistor HFE test. 5. Continuity test with buzzer sound in circuit. 6. Low battery voltage indication. 7. DC Voltage: 200mV2V20V200V and-0.5 percent , 600V and-0.8 percent . 8. AC Voltage: 200V600V and-1.2 percent . 9. DC Current: 200 micro A2mA20mA and-1 percent , 200mA and-1.5 percent , 10A and-3 percent . 10. Resistance: 200 Ohm2K Ohm20K Ohm200K Ohm2M Ohmand-0.8 percent . 11. Fuse protection: F-200mA250V. 12. Operating Temperature: -0 to 40. 13. Overrange Indication: Only figure 1 on the display. 14. Polarity Indication: - displayed for negative polarity. 15. Low Battery Indication: - and display. 19. Battery: 9V (Battery not include). 17. Dimension: Approx 138mm x 69mm x 31mm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.