Smart WiFi Indoor CO/CO2 Tester Air Quality Monitor Temperature Humidity Tester

Features: - Brand new and high quality - Made of high quality materials, durable - Multifunctional carbon dioxide tester, this 3-in-1 carbon dioxide monitor can detect real-time carbon dioxide concentration, monitor indoor and outdoor humidity and temperature. - Smart WIFI connection, you can do real-time monitoring after connecting your mobile phone and our tester. - Full color large screen, with full color display and large screen design, this carbon dioxide detector is very easy to read. LED digital display, intelligent backlight, eye protection function, one-button operation. - Large-capacity rechargeable battery, the CO2 detector has a built-in large-capacity rechargeable battery, and the standby time is up to 40 hours. You can check air quality from anywhere, or have the device monitor continuously at a specific location. - More functions and multi-purpose, the CO2 detector has an intelligent early warn system, high-quality infrared NDIR sensor, multiple anti-interference and air convection technologies. - Suitable for agricultural planting, production warehouse, home, school, office and other occasions. Months of free returns and a lifetime warranty on our CO2 detectors. Specification: - Model: CO tester, CO2 tester (optional) - CO2 detection range: 400-5000PPM. - Product Name: Carbon Dioxide Detector - Product model: PTH-9CW - Temperature range: -10Degrees Celsius~40Degrees Celsius - Humidity range: 20%~80%RH - Colour: Black - Accuracy: ±(50ppm±5%)±1Degrees Celsius; ±5%RH - Product size: 90mmx98mmx40mm - Battery parameters: 2400mAh - Charging specification: Type-c, DC5V--1A - Working temperature: -10Degrees Celsius~40Degrees Celsius - APP: Wi-Fi connection - Measuring range: 40 square meters - Measuring object: family - Measurement accuracy: ±0.02 Package Included: 1*CO/CO2 tester (optional) 1*data cable Notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.