Smart microprocessor shock detector. Intelligent digital processing of the signal, capable of discriminating the received signals according to their frequency, avoiding false alarms. Integrated calibration method, with tricolor LED for precise calibration and two-degree adjustment potentiometer. Vertical or horizontal mounting in frame or glass. Encapsulated piezoelectric sensor. Tamper protection of the box. Relay output NC. Power 9-16 Vcc. Consumption 12.5 mA. Dimensions: 25 x 28 x 95 mm.