JD-3002 Air Digital Tester: Precision Air Quality Monitoring for Healthy Living
High-precision sensor technology detects PM2.5, formaldehyde, TVOC, and temperature/humidity with laboratory-grade accuracy (±5% deviation). Ideal for bedrooms, nurseries, and offices—ensuring real-time health protection against invisible airborne threats.
Military-grade ABS housing with matte anti-fingerprint coating houses a 2000mAh lithium battery (30-day standby). Features an ultra-responsive 1.8” LCD with auto-dimming for 24/7 readability.
Engineered with Swiss-made airflow chambers for consistent readings during cooking, renovations, or wildfire seasons. Whisper-quiet operation (18dB) and pocket-sized portability make it the go-to monitor for travelers and homeowners.
Smart calibration memory stores 12 months of air quality trends—perfect for allergy sufferers and HVAC professionals. Ships with premium velvet storage pouch and AAA-rated customer support.






























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cvq***
Use:Indoor home decoration toxic gas detection;
$613.36
11 days ago
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Use:Indoor home decoration toxic gas detection;
$153.34
5 days ago
nnq***
Use:Indoor home decoration toxic gas detection;
$460.02
5 days ago
kqd***
Use:Environmental Health Medical Testing;
$175.32
14 days ago
nty***
Use:Environmental Health Medical Testing;
$87.66
10 days ago
xuo***
Use:Environmental Health Medical Testing;
$701.28
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sji***
Use:Gas detection center;
$211.35
44 days ago
fey***
Use:Gas detection center;
$70.45
45 days ago
hku***
Use:Gas detection center;
$563.60
31 days ago
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Popular JD-3002 air digital testers long standby time for bedroom air quality meter
$44$70.45-37.54%
Use:
Indoor home decoration toxic gas detection
Environmental Health Medical Testing
Gas detection center
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