Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2

Name: Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School
Brand: Temtop
Price: 29.99 USD
Availability: InStock

The lowest price we have recorded.

Temperature, Humidity Home, Office or School

$29.99~~was $32.99~~$3.00 less

than the $32.99 it sold for on the typical day since September 18

Amazon puts its typical price at $32.99: the middle of what customers paid there over 90 days, promotions left out.

New lowBelow every price we recorded since September 18. The previous low was $32.99.

at Amazon· sold by Elitech Technology Inc.

The lowest price we have recorded.

Go to Amazon

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$29.99 is the lowest price we have recorded.

Across 23 days of record and 1 price change, it has not gone below this. Our record starts when we started watching, not when the product launched.

The lowest since we started tracking it on September 18. Today's price is $3.00 below its usual $32.99.

This describes the prices we recorded. It is not a forecast of where this one goes next.

Price at AmazonVerified Oct 10, 4:41 AM UTC

Price history

One line: the best price any tracked retailer charged, per day.

Price set by a third-party seller, not the retailer itself

23 days on record · 1 price change

sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.

Use this chart elsewhere:The chart redraws itself as we record new prices.

Prices we recorded ourselves. Usual is the price on the typical day, with limited-time deals left out unless they ran on most of the days we recorded; Average is the mean of every recorded day, deals included, so a gap between the two columns is a record holding an outlier.
Price	Now	Lowest	Highest	Usual	Average	Days recorded
New	$29.99	$29.99 on Oct 1	$32.99 on Sep 18	$32.99	$31.69	23

#49 of the 187 Air & climate we track, by Amazon sales rank.

Sales events

Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.

What our record shows

$3.00 less than the $32.99 Amazon was charging on September 18.

Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.

Where to buy

Amazon$29.99Go

Held for: 9d
Their 23-day low: $29.99
Checked: 5h ago

Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.

We earn a commission on purchases. It never affects our rankings.

Tell me when it drops

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Under a priceNew record lowBack in stock

Already bought it? Tell me if it drops within Amazon’s 30-day return window

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Which offers

Bought on

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What it is

4 attributes, in the retailer’s own words. We record the prices; these we only pass on.

Size: Standard version
Weight: 0.31 pounds
Dimensions: 5.51 × 4.09 × 1.26 inches
Model: CO2 Temperatuur en Vochtigheid

Cheaper in Air & climate, and what changes

Things we track on the same shelf for at least 10% less than $29.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.