Item Name: Automotive Multimeter with Test Leads Digital Automotive Tester Multimeter. Continuity buzzer: yesAuto Power OFF: yesTerminal sockets with automatic blocking system: yesDuty ratio: 1%~90%Diode test: yesAC V: 2/20/200/700 V (1.0%+3) DWELL: 0~120 3/4/5/6/8CYL (1.5%+5)Temperature: -40C~1000C (1%+3)Data Hold: yesAC A: 20m/200m/20 A (1.5%+2)Resistance: 200/20K/200K/20M (1.0%+3)DC V: 2/20/200/1000 V (0.5%+3) DC A: 20m/200m/20 A (1.0%+2)LCD MAX. Count: 1999Transistor test: yes