Main measurements:AC/,AC/DC Current,Resistance,Capacitance,Frequency,Duty ,Diode,Continuity Testing and Temperature. Model number:ZT102 Sample rate: 3 per second Display:6000 Counts Auto range:Yes Ture :Yes Date hold:Yes Low voltage indication:Yes Auto power off:Yes Over range indication:OL Backlight:Yes Diode test:Yes Continuity test:Yes DC volts:60mV/600mV(0.5%+3),6V/60V/600V/1000V(0.5%+3) AC volts:6V/60V/600V/750V(1.0%+3),60mV/600mV(1.0%+3) DC current:6A/10A(1.2%+3),60mA/600mA(1.2%+3) AC current:6A/10A(1.5%+3),60mA/600mA(1.5%+3) Resistance:600ohm/6Kohm/60Kohm/600Kohm/6Mohm(0.5%+3),60Mohm(1.5%+3) Capacitance:9.999nF(5.0%+20) 99.99nF/999.9nF/9.999F/99.99F/999.9F(2.0%+5) 9.999mF(5.0%+5) Frequency:99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHz(0.1%+2) Duty :1%~99%( 0.1%+2) Temperature:(-20~1000)(2.5%+5) (-4~1832)(2.5%+5) Working environment: 0~40, relative humidity Less than 75% Supply power:1.5V AAA battery * 2 (not included) Product Size:125mm x 65mm x 24 mm Colour:black+blue Material:ABS Package Contents: 1 x Digital Multimeter 1 x Test Leads 1 x Temperature Test Cable 1 x Cloth bag 1 x Chinese and English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.