10PCS PM sensor SDS011 High precision laser pm2.5 air quality detection sensor module Super dust dust sensors, digital output

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Price History

Date Price
Wednesday, 14-Nov-18 19:29:18 GMT $194.00
Thursday, 09-Aug-18 21:15:28 GMT $184.30
Sunday, 01-Jul-18 17:47:32 GMT $194.00
Saturday, 23-Jun-18 11:07:20 GMT $184.30
Saturday, 03-Mar-18 19:18:42 GMT $194.00
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