Fangrui Product Details [6000 Counts Smart Multimeter]6000 Counts Multimeter Can Be Used For Ac And Direct Current Voltage And Current Measurement, Capacitance And Resistance Measurement, Ncv Non Contact Voltage And Temperature Measurement, Diode And Continuity Measurement, Firewire And Null Wire Recognition. [4.8 Inch Colorful Large Screen] The Volmeter Has A Large Colorful Lcd Screen, Which Makes You Get The Reading Easily Even In Dim Environment. With The Soft And Protective Cover And Seismic Protection Function. In Addition, The Multimeter Can Display Real-time Temperature On The Screen. [usb Rechargeable] Built In 200ma Large-capacity Lithium Battery. Unlike Other Multimeters Whose Battery Needs To Be Replaced Regularly. Ours Can Be By Mini Data Cable (included) For Reuse. [lcd Backlight Flashlight]the Voltage Tester With A Large Lcd Backlight Screen And Led Lighting Ensures Easy Use In Dimly Lit Places. Our Multimeter Is Designed To Troubleshoot A Variety Of Automotive And Household Electrical Problems Safely And Accurat