Adafruit SGP40 Air Quality Sensor Breakout - VOC Index - STEMMA QT / Qwiic

Adafruit SGP40 Air Quality Sensor Breakout - VOC Index - STEMMA QT / Qwiic

Marsoni

M251S

$17.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit SGP40 Air Quality Sensor Breakout - VOC Index - STEMMA QT / QwiicIntroducing the SGP40 Multi Pixel Gas Sensor your very own digital nose! This advanced air quality sensor from Sensirion combines multiple metal oxide (MOX) sensing and heating elements into a single integrated unit, allowing you to monitor indoor air quality with ease. Unlike traditional MOX sensors that require manual management of the heater and analog readings, the SGP40 handles it all for you via an easy to use I2C interface. Key Features:

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My back suddenly decided to show me who's the boss. This reading pillow has been a God send! It is substantial without being too hard, soft enough to be comfortable without being too soft, absolutely no lumps! The outside cover is removable to allow for machine washing and is so soft to the touch. There is a handle on the back that makes it easy to move. This has allowed me to be able to sit upright, much appreciated!

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Reviewed in the United States on May 19, 2026

Verified Purchase

Sonja Foster

Chelsea, US

★★★★★ 5

Huge, super soft, cozy pillow!

Size: Jumbo (25-Inch), Color: Sage

This pillow is awesome! As a plus size person who can't sleep laying flat, the size and support level is perfect. This pillow is huge! The quality is very high, the stitching is precise, and the sage green material is soft and cozy. Great value for the price! I highly recommend this reading pillow!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 28, 2026