INKBIRD IAM-T1 Smart Indoor Air Quality Monitor Portable CO2 Detector and Alert with Bluetooth App Monitor Temperature Relative Humidity and Air Pressure with Electronic Ink Display and 4 Years Battery Life

In today's society, more and more people are concerned about the impact of indoor air quality on physical health. However, people often ignore the effect of carbon dioxide concentrations in the indoor environment. High carbon dioxide levels can cause hypersomnia and a 50% decline in human cognitive function. Therefore, the IAM-T1 premium air quality monitor we launched is the first choice for your healthy and safe home life. Monitor indoor CO2, temperature, relative humidity, and air pressure from the app at the same time. Main FeaturesLow-power electronic ink screen, high visibility, high contrast, and wide viewing angleMonitor indoor CO2, temperature, relative humidity, and air pressure from the app at the same timeAdopts the world-leading NDIR sensor, CO2 detection accurate to ±(30ppm+3% of reading)Bluetooth 5.0 technology with a barrier-free 100m connection distance for phone remote monitoringVisual indication and sound reminder, dual reminder function to ensure a safe lifeCustomizable CO2 alarm thresholds and sampling interval, more flexible in use30 days of offline data saved in the device, long-term data held in the app4 years ultra-long battery life, no need to replace the battery frequentlyElectronic Ink Display 4-year Battery Life Muti-Mode Alarm Premium NDIR Sensor Supports Bluetooth 5.0 HOW TO CONNECT BLUETOOTH?Measurement Accuracy‎: ±(30ppm±3% of reading) \ ±0.2°C (±0.36°F) \ ±2% \ ±1hPaSpecificationsProduct Name: Smart Indoor Air Quality MonitorModel: IAM-T1Power Source: 2 AA BatteriesBattery Life: max 4 YearsScreen: Electronic Ink ScreenScreen Size: 2.13 inchesProduct Size: 758030mmCO2 Range: 0-9999ppmCO2 Detection Accuracy: ±(30ppm+3% of reading)Temperature Range: 0-50℃/32~122℉Relative Humidity Range: 0-85%RHBluetooth Version: Bluetooth 5.0Connection Distance: 100m without barriersSampling Interval: 1min/2min/5min/10min (default 1min)Device Storage: 30 days of offline data Package Contents1x Smart Indoor Air Quality Monitor2x AA Batteries1x User Manual1x Quickstart Guide MULTIPLE APPLICABLE SCENARIOS