PROFIPOL+. Voltage tester. Test type 2-pole. Voltage display LED. Voltage measuring range 12 V - 690 V AC/DC. Display levels 12, 24, 50, 120, 230, 400, 690 V AC/DC are fully functional with empty or removed batteries. Continuity test yes. Continuity indication visual/acoustic yellow LED/buzzer. Continuity test range 0 kOhm - 100 kOhm. Polarity indicator