Lacyie Air Quality Monitor Indoor CO2/Temp/Humidity Detector Meter

Description: This Carbon Dioxide Detector is small and portable and can clearly display the temperature and humidity of the environment. It is suitable for offices homes gyms and other scenarios. Specifications: Name: Carbon Dioxide Detector Material: ABS Measurement accuracy: 1ppm Measuring range: 400-6000 Working voltage: 3.7V Current: 120mA Power: 0.4W Battery: 3.7V 1500mAh Size: about 89*70*35mm/3.50*2.76*1.38in Weight: about 142g Packing size: about 141*98*48mm/5.55*3.86*1.89in Package weight: 210g Packing List: 1 * CO2 Detector 1 * USB Cable 1 * Manual Notes: Due to the lighting effects and shooting angles the color of the item and that shown in the picture might have a nuance. Due to manual measurement there might be a tolerance in the product size.