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popularKatManDude posted Dec 30, 2025 12:24 AM
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popularKatManDude posted Dec 30, 2025 12:24 AM

THIRDREALITY Zigbee Temperature and Humidity Sensor 2 Pack, Digital LCD Display, AAA Batteries Included $35.99

$36

$48

25% off
Amazon
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THIRDREALITY Zigbee Temperature and Humidity Sensor 2 Pack, Digital LCD Display, ZigBee Hub Required, App Records, Remote Monitoring and Smart Home Automation, AAA Batteries Included. Free Shipping w/Prime or $35+.

https://www.amazon.com/THIRDREALI...9hdGY&th=1
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THIRDREALITY Zigbee Temperature and Humidity Sensor 2 Pack, Digital LCD Display, ZigBee Hub Required, App Records, Remote Monitoring and Smart Home Automation, AAA Batteries Included. Free Shipping w/Prime or $35+.

https://www.amazon.com/THIRDREALI...9hdGY&th=1

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Dec 30, 2025 01:22 AM
1,454 Posts
Joined Nov 2018
JamieL2159Dec 30, 2025 01:22 AM
1,454 Posts
I recently purchased some of the thirdreality zigbee light bulbs that were on sale. They are very well made and have lots of options, plus they had a firmware update that applied right away for additional functionality and stability. These devices will pair natively with home assistant if you have a zigbee radio. Very impressed with the quality, I may pick up a few of these other sensors (there are several posted deals right now)
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Original Poster
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Dec 30, 2025 02:52 AM
835 Posts
Joined Nov 2017
KatManDudeDec 30, 2025 02:52 AM
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Quote from JamieL2159 :
I recently purchased some of the thirdreality zigbee light bulbs that were on sale. They are very well made and have lots of options, plus they had a firmware update that applied right away for additional functionality and stability. These devices will pair natively with home assistant if you have a zigbee radio. Very impressed with the quality, I may pick up a few of these other sensors (there are several posted deals right now)
Agreed. I've had a two of these for a couple years (connected to a Smartthings hub and they're still going strong and still on the original batteries. I'm tempted to try the vibration sensor but not sure where I would put it.
Dec 30, 2025 03:11 AM
11 Posts
Joined Sep 2013
cool_enough_for_youDec 30, 2025 03:11 AM
11 Posts
I have several of these around my house connected to Home Assistant via my Sonoff zigbee dongle and ZHA. They have been rock solid (easy better than the Sonoff temperature sensors I had before). Plus having the screen is a nice feature I use more than I thought I would. It's nice to not have to pull out my phone every time I want to know the temp. And the battery life is in the multi-year range. Overall great product and I'll probably buy some more.
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Dec 30, 2025 03:27 AM
1,454 Posts
Joined Nov 2018
JamieL2159Dec 30, 2025 03:27 AM
1,454 Posts
Quote from KatManDude :
Agreed. I've had a two of these for a couple years (connected to a Smartthings hub and they're still going strong and still on the original batteries. I'm tempted to try the vibration sensor but not sure where I would put it.
I hope somebody reads this and can comment on the ability to adjust the sensitivity of the vibration sensor. I had one from another company that didn't have the ability to set the sensitivity for the vibration and it didn't work for my purpose. I want to set it on top of my condensate pump so I can tell how many times a day it's running and emptying out the water. more importantly to set up a rule that says if it hasn't run in over x time to send a notice to my phone.
Dec 30, 2025 04:22 AM
117 Posts
Joined Aug 2009
realculDec 30, 2025 04:22 AM
117 Posts
what is this used for, just to see the local room level temp. or humidity ?
1
Dec 30, 2025 04:34 AM
893 Posts
Joined Nov 2018
SeriousLlama437Dec 30, 2025 04:34 AM
893 Posts
Quote from JamieL2159 :
I hope somebody reads this and can comment on the ability to adjust the sensitivity of the vibration sensor. I had one from another company that didn't have the ability to set the sensitivity for the vibration and it didn't work for my purpose. I want to set it on top of my condensate pump so I can tell how many times a day it's running and emptying out the water. more importantly to set up a rule that says if it hasn't run in over x time to send a notice to my phone.
There is a physical toggle in the sensor to change sensitivity and to disable the siren.
Dec 30, 2025 01:58 PM
1,454 Posts
Joined Nov 2018
JamieL2159Dec 30, 2025 01:58 PM
1,454 Posts
Quote from realcul :
what is this used for, just to see the local room level temp. or humidity ?
Not "just" that, but they do that as well. These devices are intend to be connected to a smart home system so you could automate tasks based on the readings, for example if a temperature gets too high you could turn on a fan. Humidity too high? Turn on a dehumidifier, etc.

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Jan 04, 2026 09:20 AM
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Joined Jan 2016
gatsbyleeJan 04, 2026 09:20 AM
200 Posts
I will wait when it becomes $30.

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