● Microprocessor chip design

● Sensitivity adjustment function effectively prevents false alarms from small animals, reducing false alarm rate

● Product anomaly self-check function

● Automatic temperature compensation circuit design

● Quad-element detector effectively identifies target characteristics to prevent false alarms

● Detection direction adjustable with five settings

● Selectable pulse count (2/4) function

● Alarm indicator for easy confirmation of detection status

● New hemispherical design for a more elegant and generous appearance

● Double-sealed insect-proof housing

Specifications: