Amazon Smart Air Quality Monitor (Refurb) $32 at Electronics.woot!

$32 $70

Ends 5/24 at 10PM PT. Electronics.woot! has the refurbished Amazon Smart Air Quality Monitor on sale for $40 - 30% off with coupon code RING30 [Exp 5/24] = $28 with free shipping with Amazon Prime, otherwise $6.

 

Tracks 5 metrics: particulate matter (PM 2.5), volatile organic compounds (VOCs), carbon monoxide (CO), humidity, and temperature. Sends alerts to phone / Echo devices.

$32 retail: $70
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Electronics.woot!

Amazon Smart Air Quality Monitor (Refurb) at Electronics.woot!

Posted 01/22/2026 in Smart Home
$32 retail $70
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