3in1 Smart CO2 Digital Meter Indoor Temperature Humidity Sensor Tester Air Quality Monitor Carbon Dioxide Detector CO2 Analyzer

: Intelligent Carbon Dioxide DetectorProduct model: T3Product material: PC+ABSDetection technology: air convection detection technology Applicable temperature: 1-50℃Display mode: LED digital display + LCD screen + backlightDetection range: 400-5000ppmProduct size: about 143mm×68mm×90mm/5.63*2.68*3.54inWorking voltage: 5VBattery capacity: 3 AA batteries（Without battery）Charging interface: TYPE-CDisplay specification: about 87*53mm/3.43*2.09inNet weight: about 159gGross weight: about 256gCarbon Dioxide Detector: Real-time and accurate monitoring of CO2 concentration, environmental humidity and temperature, with a date and clock display, and the data is updated in real time every 4 seconds.Independent Semiconductor Sensor: Used to measure CO2, temperature and humidity, full-color large screen, LED digital display, intelligent backlight, soft eye protection, intuitive reading, clearer display, 24-hour real-time monitoring.Long Battery Life: Use 3 AA batteries (you need to bring your own) or use the data cable TYPE-C interface to supply power, and the battery life can last up to half a month.Automatic Alarm System: When the CO2 concentration exceeds 1000PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time.Lightweight Design: Small size, easy to carry, and can be used directly by plugging in the cable. Can be placed anywhere: schools, offices, bars and restaurants, homes, cars, etc.Packing List:Air Quality Detector *1Data Line*1Manual *1Noted:1.Please allow 1-2mm errors due to manual measurement.2.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Easy to read from any angle and distance. Portable and lightweight, easy to carry.

• Real-time Monitoring: With this CO2 detector, you can accurately and quickly test the indoor CO2 concentration, and then you can make quick response to achieve ample ventilation. More than a carbon dioxide meter, high-precision thermometers and hygrometers can also monitor indoor temperature and humidity in real time.
• In winter, this is an indispensable device at home or in the office. It is suitable for various places such as living room, bedroom, baby room, meeting room, library, etc.
• High Accuracy CO2 Sensor: Using infrared technology (NDIR), full temperature range correction, high measurement accuracy, fast response, measurement accuracy 1 ppm, measurement range up to 0 to 5000 ppm.
• Humanized Design: The carbon dioxide meter has 3 air quality warnings, green for Good, yellow for OK, and red for Poor. The carbon dioxide concentration is displayed through the expression display, which makes checking air quality more intuitive.
• Stylish Appearance: This CO2 detector has exquisite appearance, simples design, light weight and easy to carry. It is suitable for various places such as living room, bedroom, baby room, meeting room, library and so on.
• This humidity thermometer allows you to easily understand the temperature and humidity around you