$380.00 Milesight IoT EM500 Series CO2 Sensor 4 in 1 - em500-c02-915m quantity Add to cart SKU: RM-MS-EM500-CO2-915M Categories: Environmental sensors, LoraWAN, Nodes Description Description specifications One 19000 mAh Li-SOCL2 BatteryNFC EnabledSensor Ingress Protection: IP65Transceiver Ingress Protection: IP67CO2: 400 to 5000 ppmTemperature: -30°C to 70°CHumidity: 0% to 100% RHBarometric Pressure: 300 to 1100 hPa (-40°C ~ 85°C) applications XXXX