Gardner Bender 2 Probe Dual Indication Voltage Tester is a dual indication high visibility voltage tester designed to accurately test voltages ranging from 100V to 300V AC/DC. This tester features twin probes that conveniently snap onto the bottom of the housing, allowing for easy single-hand testing of outlets. It is equipped with two large, high-visibility neon indicators that clearly signal the presence of voltage. The first indicator lights up when voltages between 100V and 160V are detected, while the second indicator illuminates for voltages from 160V up to a maximum of 300V. The tester includes insulated leads and housing for safety and is UL listed for quality assurance. This practical tool requires no batteries as it is powered by the item being tested, and it comes packaged individually in a clamshell. Model Number: ET6204