About This

• Operating range of 3-49 volts DC to work on most vehicle electrical systems
• Two LEDs provide 360 Degree visibility of polarity
• The red light indicates positive polarity, green indicates negative polarity
• Long, 12ft coil cord and heavy-duty alligator clamp for secure connections
• The probe is insulated to prevent the possibility of shorting the side of the probe to other components Computer safe

Overview

• Brand : Lisle
• Power Source : Battery Powered
• Style : ‎Digital Circuit Tester (3-49V)
• Color : Factory
• Item Weight : 8.48 ounces