VOLTAGE METAL AND WOOD DETECTOR 3 IN 1

A multifunctional detector with a wide range of applications. The
main purpose of the device is to detect wooden studs. However, it can
also effectively be used to detect metal studs, pipes, rebar, and
electrical wires. The detector has a highly ergonomic shape that
enhances user comfort. Equipped with a built-in display and audio
signals, it informs the user when a selected object is detected,
depending on the mode. Powered by a 9V battery (included in the kit).