The Fieldpiece SC660 Multimeter is a handheld wireless clamp meter designed for measuring AC current and AC voltage up to 600V. It features a dual display and a clamp for easy and convenient readings. The meter also includes input protection features such as a clamping circuit, making it safe for use in various electrical testing situations. With a measurement category of CAT III and protection against splashing water, this multimeter is reliable and versatile for industrial applications. Made in the United States by Fieldpiece, this multimeter is a high-quality tool for professionals in the field of electrical testing and inspection. Brand new never used.