HTC AC-IV Voltage Detector, Non-Contact Voltage Tester, 12-1000V AC Voltage Detector Pen, Sound and light Alarm,Circuit Tester Tool with LED, Auto power off at Rs. 585
- High sensitivity : 12~100V AC
- Low sensitivity : 48~1000V AC
- Alarm mode : Sound and light alarm
- Frequency : 50/60Hz, Other features : Flashlight, Auto power off, Low-battery indication
- Signal intensity display: Four level sensitivity of bargraph