Product Description: 1. The DT33 series digital multimeters are practical tools for electricians, hobbyists and general households. 2. It is easy to use and has many different functions for measuring current, voltage and resistance as well as continuity, transistor and diode testing. 3. Can be used to diagnose, assemble and repair circuits and wiring. Other features include low battery indicator, continuous buzzer and overload protection. Specification: -LCD Size: 49*17mm - Sampling speed: 2 times per second. - Overload indication: "1" is displayed - Working environment: 0-40, 2000mV/20V/200V(0.8% reading + 5D) 500V(1% reading + 5D) -AC voltage 200V/500V(2%rdg + 10D) -DC: 200A/2000A/20mA(1.8%rdg + 2D) 200mA(2% of reading + 2D) 10A(2% of reading + 10D) - Resistance: 200( 1% of reading + 10D) 2000/20K/200K (reading + 1% of 4D) 20M (reading + 1% of 10D) 200M[5%*(rdg-10)+10dgts] characteristic: 1. Accurately measure current, voltage, resistance, etc. 2. Backlit LCD display with large digits for viewing in dark places 3. Includes 2 test leads, case and bag 4.Portable-Compact, easy to carry, can be used anytime, anywhere 5. Quickly display results with an update rate of 2-3 readings per second 6, with stand can be placed upright, easy to read 7. 100% brand new and high quality. 8. Easy to use, accurate reading, full, battery powered. Package includes: 1 digital multimeter 2 leads of test (length: 79cm)