HX-40AM SKU HX-40AM-337 40' X 50' High Mount (10') Outdoor PIR with Anti-Masking Please log in to see price or purchase this item Request an account Line Comment Special Price Features:Active IR digital anti-masking functionMounting height 8ft -10ftIntelligent and detection logicDouble conductive shieldingDual signal processing circuitVegetation sway analysis logicIdeal detection area setting