AG128C Metal detector md3010iiA brand new, high-quality metal detector that allows you to search for coins, relics, jewelry, gold, and silver wherever you take it with you. With our product, you will certainly be several generations faster and more effective than the State Treasury :) The AG128C detector allows: • TUNE, precise tuning of the device to obtain its best parameters and to be able to search for metals at different depths; • DISCRIMINATOR, rejection (discrimination) of trash and detection of valuable items; precise differentiation between different metals, e.g. between aluminum foil and some coins; • VOLUME (English: volume), reducing or increasing the strength of the acoustic signal; • Thanks to the headphone jack, you can connect headphones and thus disconnect the internal speaker; • Thanks to the waterproof probe - conducting searches in shallow water. Product features: It is characterized by very simple operation and high precision in finding objects thanks to the use of low-frequency waves. It has a metal discrimination function, i.e. the ability to change the sensitivity so that the detector rejects small metals such as bottle caps, shells or shrapnel. Tone identification (sound) using a built-in speaker or headphones. Built-in function for distinguishing metals containing iron from non-ferrous metals by means of an indication on an analog display with a pointer and an audible signal - the sound generated by the detector is modulated, thus indicating the type of metal. detected metal. Free choice of arm position (which can be very helpful during longer searches) and adjustable rod length. The detector's low weight allows it to be used by anyone, regardless of age. The detector's waterproof search coil allows you to search for objects underwater. Specifications: Model: MD-3010II Operation type: dynamic Operating frequency from 6.5 kHz to 8.5 kHz Metal type recognition indicator (ferromagnetic and non-ferromagnetic) Adjustable detector length Waterproof search coil Visual and modulated sound signal Clear LCD display Discrimination function Setting a specific sound for a given type of metal Headphone socket Low battery indication Comfortable armrest and bridge prevent forearm fatigue. VOLUME - volume control SENSITIVITY - sensitivity adjustment (ability to search on various surfaces and depths) DISCRIMINATION - ability to ignore small objects (filter) Technical data: Material: plastic (ABS), aluminum, copper Operating temperature: from -20 to +60 degrees Celsius Dimensions: 126 cm x 34.5 cm x 15 cm Power supply: 6x AA 1.5V batteries Operating frequency: 6.5 kHz - 8.5 kHz Audio detection frequency: from 294 Hz to 523 Hz Detection: from 0 cm to 30 cm Built-in speaker and headphone output Weight with packaging: 1.6 kg NOTE: A special permit issued by the locally competent Provincial Office for the Protection of Monuments is required to use the product! The seller is not responsible for searches conducted without the documents required by law! We invite you to place an order!