The QXI series is a family of outdoor detectors providing 120 degree wide and 12 m (40 ft.) detection area. With its sleek and compact housing, the QX Infinity series fits any residential and commercial buildings without ruining its appearance.Main FeaturesStandard Wired ModelSelectable Mounting Height & PatternEasy Open and Close Front CoverDouble Conductive ShieldingSMDA (Super Multi Dimension Analysis) logicOperating Temperature: QXI-ST/R:-40 to +60?C (-40 to +140?F)UV Resistant ASA bodyAutomatic Walk Test ModeGeneral InformationName: WIDE ANGLE OUTDOOR PIRCategory: Optex, Intrusion & Smart Home, Space/Perimeter Protection, PIR OutdoorUPC Code: 788924503332Country of origin: China. Country of origin is subject to change.