Analog microwave barriers with satellite dish for long-range outdoor protection. They work in 10 Ghz X-band and have 4 different modulation frequencies. Power: 9 mW. Reach 120 meters. Target dimensions: 40 Kg. Possibility of detection: 99%. Channels: 16 crystals. Percentage False alarms: 1 unit / year. Alarms: 3 solid state relays (alarm / tamper fault, separate outputs). Power 13.8 V DC. Consumption 200 mA.