Specification: Number of operating modes: 1 Standby mode: if there is a metal object near the coil, the detector will pick up the signal Adjustable discrimination: YES Adjustable sensitivity: YES Adjustable battery notification: YES Detection coil: 6.5 inches water resistant Headphone input: 3.5 mm (headphones not included) Power supply: 6xAA (not included) High-quality metal detector with a comfortable handle. It is characterized by high sensitivity and separation of ferrous and non-ferrous metals. Due to its easy handling, the product is ideal for novice users. Advanced technology Thanks to advanced technology and the use of low-frequency waves, the water-resistant coil detects even very small objects with great accuracy. Adjustable separation, sensitivity, and volume help detect different types of metals, which also allows you to filter out small objects such as lids and debris. Easy assembly and handling Assembly of the product is extremely simple and requires no special tools. The armrest and comfortable handle of the handle will ensure comfort during long walks with the detector. An intuitive control panel and a clear indicator ensure that the device is easy to use and adapt to current needs. In addition, the kit also contains detailed instructions for use in Polish, which will explain any doubts about the use.