Belongs to the standard equipment of many probers and archaeologists, analog and digital, 21 x 25cm waterproof concentric spider coil for perfect pinpointing, VLF 18kHz, ground selector switch, infinitely variable discrimination, all metal mode, no motion pinpointing, ground adjustment preset in disk mode - automatic in all metal mode, total weight approx. 1.4 kg, German instructions + 21 x 25cm coil protection 1 x 9 Volt Mignon battery. 6 months remaining guarantee + 10-point guarantee Abenteuer-Schatzsuche.de