- PROFESSIONAL PM2.5 TESTER DETECTOR -- Temtop selfdeveloped and manufactured professional particulate matter sensors use a unique particle swarm optimisation algorithm for more accurate and stable measurements.
LIGHTWEIGHT DETECTOR --- LIGHTWEIGHT DETECTOR -- Small and exquisite, compact and portable, easy to carry, can be carried with you at will.
ONE-TOUCH OPERATION --- the multi-functional button on top is simple and easy to operate, with one touch to switch on and off and switch the interface.
RECHARGEABLE BATTERY--- Built-in 2200mAh lithium battery, rechargeable via USB, long battery life, no need to worry about power failure.
YOUR HEALTH ASSISTANT --- Suitable for office, home, garden, car and other occasion, to know the surrounding air quality at any time.
- Measuring range(PM2.5): 0~999 ug/m³
- Resolution(PM2.5): 0.1ug/m³
- Measuring range(TVOC): 0~5mg/m³
- Resolution(TVOC): 0.01mg/m³
- Measuring range(HCHO): 0~2mg/m³
- Resolution(HCHO): 0.01mg/m³
- Weight: 198 g
- Dimensions: 81*81*30 mm
- Battery capacity: 2200 mAh. Battery life: 6 hours
- Input voltage: DC 5 V
- Input current: 0.5-1 A
- Sensor life: 3 years
- Battery indicator light
- WiFi connection
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