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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Multiple language and multiple format sub-title video support
and it can be fixed immediately after insertion
PC data sync
The body adopts streamlined design
Main chipset
DM103B Temperature Humidity Dust PM2.5 Air Quality Detector Sport Earphone Multiple language and multiple format1. Material: ABS 2. Display mode: digital tube display 3. Atmospheric pressure: 86Kpa 106Kpa 4. Detection method of PM: laser scattering 5. Sampling time: 1. 5 seconds 6. Detection of PM2. 5: 0 999 ug cubic meter 7. Detection temperature: 10 to 50 degrees celsius 8. Relative humidity: 20 percent to 85 percent 9. Storage temperature: 10 degrees celsius to 60 degrees celsius 10. Power supply: 1000mAh lithium battery 11. Power supply: 5V DC power
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