Feature:

> Alarm indicator: built-in buzzer, alarm with "beep" sound; 

> Adopt CPU micro-processing digital intelligent control technology;

> 360°polar rotation, fast accurate focus;

> Two-beam identification principle,anti false alarm;

> High quality aluminum alloy, tamper, anti-shear,anti-mobile;

> Import filters with gain automatically adjust, anti-glare interference;

> The detection sensitivity adjustable;

Technical Specification: