2GI-2GIG-PIR1E-345 Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: 2GI-2GIG-PIR1E-345 MANUFACTURER: Nortek Product Details eSeries Enhanced Passive Infrared Motion Detector w/ pet immunity. Product Details Back Product DetailseSeries Enhanced Passive Infrared Motion Detector w/ pet immunity.