Carbon Dioxide CO2 Detector Monitor Meter Tester Sensor Temperature Humidity Semiconductor/infrared Air Quality Detector

Features: Adopting NDIR non-scattering infrared sensor, stable performance and high accuracy. 3.5 inch color LCD display, lightweight ,easy carry and durable. Usb chargable, just plug in for charging, easy operation. Porous design in three sides, it can be monitored in real for time in the corner. It can be charged through a power adapter, power bank or computer interference, saving a lot of costs. It's suitable for household, baby bedroom, office and lab.

Specifications: Sensor Type: Semiconductor/infrared Material: ABS Plastic Size: 5.6x3.8x3.0inches

Package Includes: 1x Carbon Dioxide Detector

note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.