False alarm free, microwave and infrared intrusion detector, anti interference security systems. Features: 1. Doppler (effect) + energy analysis. 2. Single-chip intelligent digital processing technology. 3. Automatic temperature compensation. 4. The microwave detective range is adjustable . 5. Anti-white light interference. Anti-magnetic interference 6. It is available to be mounted on the corner of wall or the metope . 7. Alarm output: NC/NO for option. Alarm light: ON/OFF for option. 8. Can be mounted on the corner or the metope. Specifications: Input Voltage: DC10-15V Standby Current: open