Maham 2 is a stationary self-contained bottom mine with two magnetic & non-directional acoustic sensors. The mine’s safety system is very reliable and simple presenting good performance. When the mine is placed in water, its safety system activates the mine and provides suitable delay time. Its arming system arms the mine after activation of the safety system in depth of more than 10 meters. An antisweeping system has been installed in the mine’s electronic system as a vessel counting circuit. The mine which contains 350 kg explosive charge could be placed on sea bed in depth of 10-50 meters to destroy submarines and surface vessels (ships) with a weight of more than 250 tons. The mine can be transported and laid by various types of ships.