Klein Tools NCVT-2 Voltage Detector - Accurately Test Voltage Levels

The Klein Tools NCVT-2 Voltage Tester is a must-have for any professional or DIYer. This non-contact dual range voltage tester pen is designed to detect both standard and low voltage with an impressive 3 m drop protection. It is rated as one of the best Voltage Testers based on its design, ease of use, size, and accuracy. With a high intensity bright green LED indicating the tester is operational, this tester is ideal for non-contact detection of low voltage in security, entertainment, communications, and more. The voltage tester automatically detects and indicates low voltage, making it a great choice for any job.