Purchase Qty. Reference FOB Price
100-499 Pieces US$36.90
500-999 Pieces US$34.90
1,000-2,999 Pieces US$32.90
3,000-4,999 Pieces US$30.90
5,000+ Pieces US$28.90
Product Description
Product name Air Quality Monitor Measure CO2 Temperature Humidity 70*80*35MMProduct size 70*80*35MM Model DM1308 CO2 Sensor Infrared ( NDIR ) Test range CO2 ( 400ppm-5000ppm) Temperature and Humidity sensor Power supply Lithium battery with 1000 mAh capacity; 5V DC power ...