Still part of the Tesoro line of great metal detectors, the Tesoro Silver uMax is one of those models that will cater to your needs in hunting for gold and similar treasures with a fair price bracket. Its quality is one of the highest ones out there since it is made in the U.S.
Features of the Tesoro Silver uMax.
It has a number of great features, such as the use of microprocessor technology and the silent search mode for both all metal and discriminate mode. Aside from its microprocessor technology, it has a MicroMax design, as said in the name, and has a 10 kHz VLF frequency with low noise circuitry. Having an 8 inch search concentric coil, it runs on a 9 V battery and has a built in mineral rejection. There is also a battery test mode. The coil is also interchangeable for those who want to customize it. Continue reading