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PM1.0 PM2.5 PM10 Meaturing Module Air Quality Dust Sensor Tester Support Export Data Monitoring Home Office Car Tools
US$49.99 US$71.32

Q: Does it have battery? What is the power autonomy?

Asked by BG121181138 on 2020-09-27 02:41:08

Jacob It doesn't have a battery. It needs to be powered from a USB power supply, a computer's USB port, or a portable USB power bank. I measured the power draw at approximately 0.1 amps.

2020-09-27 05:09:34 Helpful (0)
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