Metal Detector - Advanced - 12 cm Depth Sensitivity

Product basic info: "
†Instruction manual languages: Dutch, English, French, German, Polish, Portuguese, Spanish "
†Primary colours: Black, Grey "
†Primary detailed colours: Metal "
†Depth unit: 20 cm "
†Height unit: 121 cm "
†Width unit: 20 cm "
†Weight unit: 1260 g "†Physical properties: "
†Display: Yes "
†Display type: Analogue "
†Coil diameter: 20 cm "
†Depth sensitivity all metal: 12 cm "
†Height coil: 1.85 cm "
†Assembled length: 106-121 cm "†Technical data: "
†Signal strength indicator: Yes "
†Audio output level: 75 dB "
†Operating frequency range: 13-17 kHz "†Set-up options: "
†3-tone audio discriminator: High, Low, Medium "
†Manual ground balance: No "
†Pin-pointing (in all-metal mode): No "
†Preset saving: No "
†Adjustable sensitivity: Yes "
†Adjustable stem: Yes "
†Surface elimination: No "
†Adjustable tune: No "
†Discrimination mode: Three tone, Variable "†Environmental data: "
†Operating temperature range: 0-40 °C "
†Humidity (%): < 90 % "†Operational properties: "
†Volume control: Yes "†Audio connections: "
†Audio output type: 3.5 mm jack, Headphone, Speaker "
†Headphone jack size: 3.5 mm "†Power supply: "
†Batteries included: No "
†Number of batteries: 3 "
†Battery voltage rating: 27 V "
†Low battery indicator: Yes "
†Battery IEC size: E (6LR61, 6LP3146, 6F22, 6KR61, 6HR61 ,1604A, 1604D, 1604LC, 7.2H5, 11604, 11604M, PP3, 9-volt, 006P, MN1604) "†Included: "
†With LED indicators: No