A Review of Popular Metal Detector Products

Metal detectors come with a control box that contains the circuitry, controls, speaker, batteries and the microprocessor; a shaft that connects the control box and the coil; a search coil that actually senses the metal; and a stabilizer that keeps the unit steady as it is moved. The performances of the detectors are based on the features of these parts.

Tesoro Metal Detectors
At less than 2