Ventev Dual Line PoE Powered Freezer Enclosure System is a plug-and-play solution engineered to enable the use of indoor Access Points in cold storage applications. Housed in a 12”x10”x5” Sleek NEMA 4X enclosure, this compact system includes a controlled heating element that keeps ambient temperature of the enclosure within manufacturer specified operating temperature. This system Includes an Opaque door, 4 RPTNC Bulkhead Connectors and can utilize an Omni-Directional antenna or a Patch antenna. Two separate PoE lines are required to power this system (One for the AP, a second to power the Heating System). For questions and to purchase product, contact a Regional Sales Executive at 210-375-8482, 800-851-4965 or email@example.com."