Modern wall PIR senzor 180 is characterised by simple and nice appearance in comparison with usual wall sensors. It gives non-intrusive impression especially in sophisticated areas (hotels, pensions, etc.).
The wall PIR motion sensor with adjustable head in one direction. Sensor reacts to infrared rays emitted from human body. If a person moves within range of the sensor, the light turn on. After leaving the observed area, the light turns off. It comes in three different colours. This sensor is also dust and water resistant