Silver umax tesoro - USED - in very good condition.
Although it is a very easy to use metal detector, it is ideal for novice researchers, but it is already a very complete and reliable tool. The technology used is VLF and the operating frequency is 10 KHz. Silver μMax allows to perform searches both in motion (movement) with adjustable metal discrimination, and in non-motion all metal (with a fixed plate in all metals). A special circuit to eliminate false signals (Low Noise Circuitry) allows to stabilize the research a lot. The research plate is of an elliptical 8 "type.
Main technical features - VLF technology - Frequency 10 KHz - Search in Motion under disc. - Non-motion search in All Matel - Adjustable audio threshold - Adjustable metal discrimination - Adjustable sensitivity - 8 "elliptical search plate - Power supplied by a 9 V battery - Battery test