Gardner Bender Voltage Sensor is a reliable and easy-to-use noncontact voltage sensor designed to detect AC voltage ranging from 50V to 1000V. It features both visual and loud audible beeping indications to alert users of voltage presence without needing to touch any bare conductor, ensuring safe operation. The sensor is housed in a durable high-impact ABS casing with a soft-grip contoured design for comfortable handling. Powered by a single AAA battery, it includes a convenient On/Off button and a pocket clip, making it compact and easy to carry. This tool is i for professionals who require a quick and safe voltage check with the added assurance of a limited lifetime warranty. Model Number: VD6504