... circuit Product Description:1. Infrared Beam Detector(ABE-50,ABE-100,ABE-150,ABE-200,ABE-250)2.Anti-glare up to 50,000 ... -power infrared receiver tube,low-power process technologyParameter: Model: ABE-50ABE-100ABE-150ABE-200ABE-250Outdoor alert distance:50m100m150m200m250mIndoor alert distance ... passed CE,FCC,ROHS,IP55 Certification: Infrared Beam Detector(ABE-50,ABE-100,ABE-150,ABE-200,ABE-250)