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phoinix | Staff 3.5K Views
Sep 14, 2026 7:16 AM

$39.98* | YoLink Smart Temperature / Humidity Monitor w/ 2 Sensors + Hub at Amazon

$40

$70

42% off
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Yosmart via Amazon [amazon.com] has YoLink Smart Temperature / Humidity Monitor w/ 2 Sensors + Hub for $39.98.
Shipping is free.

* Previous Frontpage Deal at $40 with 37 Deal Score and 14 comments

amazon.com/dp/B08JP39RLP [amazon.com]

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About the Poster
Yosmart via Amazon [amazon.com] has YoLink Smart Temperature / Humidity Monitor w/ 2 Sensors + Hub for $39.98.
Shipping is free.

* Previous Frontpage Deal at $40 with 37 Deal Score and 14 comments

amazon.com/dp/B08JP39RLP [amazon.com]

Please report the deal if expired (click report -> expired)
My other deals

#pfpd

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Sep 14, 2026 7:19 AM
91 Comments
Joined Sep 2023
PinkBandanna1758Sep 14, 2026 7:19 AM
91 Comments
How does this work? Can it sync up with a HomePod?
Sep 14, 2026 11:48 PM
113 Comments
Joined Dec 2018
SensibleScene636Sep 14, 2026 11:48 PM
113 Comments
Quote from PinkBandanna1758 View quoted comment :
How does this work? Can it sync up with a HomePod?
Something to keep in mind, these update based on how much the measured temperature changes, so if there is little change in the temperature, they only update once an hour which in my opinion is ridiculous.
1
Sep 15, 2026 12:06 AM
65 Comments
Joined Jan 2016
slidestangSep 15, 2026 12:06 AM
65 Comments
Quote from SensibleScene636 View quoted comment :
Something to keep in mind, these update based on how much the measured temperature changes, so if there is little change in the temperature, they only update once an hour which in my opinion is ridiculous.
That's why the batteries last 5 years. These things are great.
Sep 15, 2026 12:19 AM
14K Comments
Joined Aug 2008
SlimeyfaceSep 15, 2026 12:19 AM
14K Comments
Quote from slidestang View quoted comment :
That's why the batteries last 5 years. These things are great.

That does seem absurd. I'd rather replace batteries more often at the cost of getting more up-to-the-minute updates.


Can it be changed to this ?
1
Sep 15, 2026 12:33 AM
1.1K Comments
Joined Oct 2004
coryconklinSep 15, 2026 12:33 AM
1.1K Comments
I use these in my freezers and they work Great!
Sep 15, 2026 12:41 AM
3.1K Comments
Joined Mar 2008
paperwastageSep 15, 2026 12:41 AM
3.1K Comments
Quote from Slimeyface View quoted comment :
That does seem absurd. I'd rather replace batteries more often at the cost of getting more up-to-the-minute updates. Can it be changed to this ?
Not for this (about once an hour, or if the temp/humd changes significantly over a minute maybe 1-3 degrees)

These things run on lora, there is technically a limit on how much you can use lora (in usa there's no strict limit besides max message per transmission, there is a strict cycle limit for Europe)

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