For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
Multifunctional air quality detector can accurately detect carbon dioxide (CO2), temperature and humidity.
Simple operation, just press the power ON/OFF button for 3 seconds to easily operate this air quality monitor. Its design uses digital display to detect harmful CO2 in real time.
Built-in high-capacity lithium battery, energy saving and environmental protection, long standby time. High-precision, more accurate testing, testing air quality at any time and any where.
Battery capacity: 3.7V, 2500mAh lithium battery (included); Test temperature: -20°C~40°C; Test humidity: 20-90%RH; Charging mode: DC5V micro USB
Detect and monitor air problems at any time to ensure the health of family members or employees,Widely be used in home, office, enterprise, government, school and car, etc.