DSC-KIT457-99LTEAVZ Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: DSC-KIT457-99LTEAVZ MANUFACTURER: DSC Product Details IMPASSA panel with Alarm.com LTE Cellular Communicator, Verizon SIM, WS4904P, WS4939, 3 x WS4945 and a transformer. Product Details Back Product DetailsIMPASSA panel with Alarm.com LTE Cellular Communicator, Verizon SIM, WS4904P, WS4939, 3 x WS4945 and a transformer.