# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Dual-Vision Pet Immunity

The two PIRs have a dedicated volumetric field of view. The top PIR detects outwards and up, while the bottom PIR detects outwards and down, without either crossing the central horizontal plane between them. This set up of non-overlapping PIR sensors alongside Tri-Signal Detection Logic, delivers highly secure sequential detection and increases its tolerance to pet immunity.

 

两个PIR（被动红外传感器）覆盖体积探测视野。上方PIR朝上前方探测，下方PIR朝下前方探测，两个探测区域不会在中间重合。三重鉴定模式和不重合PIR传感器保证了连续安全探测，并增加了宠物免疫力。

 

 

 

Related: Microwave, PIR, Tri-Signal Detection Logic.

 

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