Wireless Sensor; IP69 IP Rating; -4 to 176 Deg F Operating Temperature; Lithium Metal Non-Rechargeable Batteries Power; 2.09" X 1.69 X 0.98" Dimension; Instant Adhesive/Epoxy Mounting Method; Indoor Use Only; Up to 50 Sensors per Gateway Depending on Plant Topology​; Includes AC Adapter; Includes 5/Pack, 5-Year Battery Life, 5 Year Software Fee

Ethernet Gateway; IP65 IP Rating; -4 to 140 Deg F Operating Temperature; 15.4 Watt Power; RJ45 10/100 Mbps Internet Connectivity; 5.5" X 4.2" X 1.6" Dimension; Power over Ethernet (PoE); Up To 50 Sensors per Gateway Depending on Plant Topology​