Temperature Alarms(140)
Uses item details. Price when purchased online
Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor $9.87
$987
current price $9.87Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor
35 out of 5 Stars. 3 reviews
Visualz WiFi Freezer Thermometer Alarm with Digital Monitor Hub, App and Email Alerts, 2-Year Data Export, Remote Temperature Sensor for Refrigerator, Fridge, Freezer (2 Pack)
Visualz WiFi Freezer Thermometer Alarm with Digital Monitor Hub, App and Email Alerts, 2-Year Data Export, Remote Temperature Sensor for Refrigerator, Fridge, Freezer (2 Pack)
RKZDSR WiFi Temperature and Humidity Detector - Tuya Smart Sensor with Smart Linkage Alarm, Phone APP Remote Monitoring, and Time/Date Display
RKZDSR WiFi Temperature and Humidity Detector - Tuya Smart Sensor with Smart Linkage Alarm, Phone APP Remote Monitoring, and Time/Date Display
2pcs Tuya ZigBee Smart Temperature & Humidity Sensor $15.60
$1560
current price $15.602pcs Tuya ZigBee Smart Temperature & Humidity Sensor
AcuRite Digital Wireless Temperature Monitor for Fridge and Freezer with Two Remote Temperature Sensor Thermometers, Custom Temperature Alarm for Max/Min Temperature in Home or Restaurants (00986) $39.99
$3999
current price $39.99AcuRite Digital Wireless Temperature Monitor for Fridge and Freezer with Two Remote Temperature Sensor Thermometers, Custom Temperature Alarm for Max/Min Temperature in Home or Restaurants (00986)
34.3 out of 5 Stars. 3 reviews
Clearance Portable with Temperature Humidity Sensors and Alarm for Home Use $29.98 Was $39.63
Now$2998
current price Now $29.98, Was $39.63$39.63
Portable with Temperature Humidity Sensors and Alarm for Home Use
Reduced price Wireless Digital Thermometer with 2 Remote Sensors, Programmable Alarm for Fridge, Freezer, Garage - Indoor Outdoor Temperature Monitor, 100m Range $35.42 Was $39.36
Now$3542
current price Now $35.42, Was $39.36$39.36
Wireless Digital Thermometer with 2 Remote Sensors, Programmable Alarm for Fridge, Freezer, Garage - Indoor Outdoor Temperature Monitor, 100m Range
2X Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Home Assistant $15.07
$1507
current price $15.072X Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Home Assistant
Digital Temperature Monitor Indoor Outdoor Thermometer Abs Material Battery Operated Rv Wireless Temperature Monitor Appliance
Digital Temperature Monitor Indoor Outdoor Thermometer Abs Material Battery Operated Rv Wireless Temperature Monitor Appliance
Wireless Transmission Thermometer LCD Digital Alarm Refrigerator Freezer Electronic Temperature Sensor Indoor Outdoor $16.63
$1663
current price $16.63Wireless Transmission Thermometer LCD Digital Alarm Refrigerator Freezer Electronic Temperature Sensor Indoor Outdoor
Lunxisen 1 Pcs Kitchen Temperature Humidity CO Detector Monitor Alarm Sensor for Home Safety Smart Digital Display From $20.99
From$2099
Lunxisen 1 Pcs Kitchen Temperature Humidity CO Detector Monitor Alarm Sensor for Home Safety Smart Digital Display
For Refrigerator Alarm Thermometer And Hygrometer With Probe Cable For Home Use
For Refrigerator Alarm Thermometer And Hygrometer With Probe Cable For Home Use
Temperature and humidity sensor,Low Battery Mobile Reminder App Reminder Temperature And Wifi Temperature Reminder Temperature And Low And Temperature App Reminder Wifi Low Lanru $14.80
$1480
current price $14.80Temperature and humidity sensor,Low Battery Mobile Reminder App Reminder Temperature And Wifi Temperature Reminder Temperature And Low And Temperature App Reminder Wifi Low Lanru
15 out of 5 Stars. 1 reviews
Tuya Smart Home ZigBee Temperature and Humidity Sensor Indoor Thermometer Monitor Works for Smart Life $9.91
$991
current price $9.91Tuya Smart Home ZigBee Temperature and Humidity Sensor Indoor Thermometer Monitor Works for Smart Life
Temtop C1 CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School
2 options
Available in additional 2 optionsTemtop C1 CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School
4-in-1 Plug-in Air Quality Detector, Real-Time CO, Gas, Temperature & Humidity Monitoring for Home & RV (1Pc, Black) From $22.77
From$2277
4-in-1 Plug-in Air Quality Detector, Real-Time CO, Gas, Temperature & Humidity Monitoring for Home & RV (1Pc, Black)
Best seller Google Nest Temperature Sensor
Google Nest Temperature Sensor
12644.8 out of 5 Stars. 1264 reviews
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2X WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer US Plug $46.94
$4694
current price $46.942X WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer US Plug
WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm US Plug $27.49
$2749
current price $27.49WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm US Plug
3-in-1 CO Detector, Temperature & Humidity Monitor for Kitchen & Garage – Portable Alarm Sensor with LED Display, Home Safety Alert
3-in-1 CO Detector, Temperature & Humidity Monitor for Kitchen & Garage – Portable Alarm Sensor with LED Display, Home Safety Alert
Tuya Zigbee Temperature and Humidity Sensor Alarm with LED Display for Seedling Fermentation Animal Breeding US Plug $36.65
$3665
current price $36.65Tuya Zigbee Temperature and Humidity Sensor Alarm with LED Display for Seedling Fermentation Animal Breeding US Plug
Tuya Smart Zigbee LCD Temperature and Humidity Sensor Wireless Detector Intelligent Linkage Support Home,1 x Temperature humidity sensor,White $12.89
$1289
current price $12.89Tuya Smart Zigbee LCD Temperature and Humidity Sensor Wireless Detector Intelligent Linkage Support Home,1 x Temperature humidity sensor,White
InsCrazy Cameras for Home Security, Tuya Smart WiFi Temperature and Humidity Detector Temperature and Humidity Sensor Smart Linkage Alarm Phone APP Remote Monitoring with and Date
InsCrazy Cameras for Home Security, Tuya Smart WiFi Temperature and Humidity Detector Temperature and Humidity Sensor Smart Linkage Alarm Phone APP Remote Monitoring with and Date
4X Tuya ZigBee Smart Temperature & Humidity Sensor, Mini Temperature Humi,4 x Sensor,White $27.28
$2728
current price $27.284X Tuya ZigBee Smart Temperature & Humidity Sensor, Mini Temperature Humi,4 x Sensor,White
Aeotec aerQ Temperature & Humidity Sensor: Smart Home Environmental Monitor $19.99 Was $33.99
Now$1999
current price Now $19.99, Was $33.99$33.99
Aeotec aerQ Temperature & Humidity Sensor: Smart Home Environmental Monitor
14 out of 5 Stars. 1 reviews
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YoLink X3 version Temperature & Humidity Sensor, Supports App Real-Time Data Refresh, Alexa, IFTTT, Home Assistant Integration - YoLink Hub Required From $39.99
From$3999
YoLink X3 version Temperature & Humidity Sensor, Supports App Real-Time Data Refresh, Alexa, IFTTT, Home Assistant Integration - YoLink Hub Required
44.5 out of 5 Stars. 4 reviews
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Additional Temperature Sensor Household Sensor & Alarm $35.65
$3565
current price $35.65Additional Temperature Sensor Household Sensor & Alarm
Tuya Smart Home Sensor ZigBee Temperature and Humidity Sensor App Remote Monitoring Light Sensor Detector $24.84
$2484
current price $24.84Tuya Smart Home Sensor ZigBee Temperature and Humidity Sensor App Remote Monitoring Light Sensor Detector
2PCS Tuya WiFi Temperature Humidity Sensor with External Probe LCD Screen Remote Monitor Home Dual Temperature Sensor $44.35
$4435
current price $44.352PCS Tuya WiFi Temperature Humidity Sensor with External Probe LCD Screen Remote Monitor Home Dual Temperature Sensor
2x Temperature Humidity Sensor 1x Instructions in Chinese and English-White $19.53
$1953
current price $19.532x Temperature Humidity Sensor 1x Instructions in Chinese and English-White
Electronic Temperature Humidity Meter Indoor Outdoor Refrigerator Freezer Alarm Clock $12.89
$1289
current price $12.89Electronic Temperature Humidity Meter Indoor Outdoor Refrigerator Freezer Alarm Clock
DSC PowerG PG9905 Wireless Temperature Detector $86.99
$8699
current price $86.99DSC PowerG PG9905 Wireless Temperature Detector
BIMZUC Wireless DualSensor Refrigerator Thermometer with Audible Alarm Indoor & Outdoor Monitoring for Freezer, Wine Cellar & RV $17.91 Was $19.98
Now$1791
current price Now $17.91, Was $19.98$19.98
BIMZUC Wireless DualSensor Refrigerator Thermometer with Audible Alarm Indoor & Outdoor Monitoring for Freezer, Wine Cellar & RV
Air Quality Monitor Gen 2, Air Quality Monitor Indoor Detects PM2.5, CO2, PM10, Noise, Temperature and Humidity, New Upgraded Alarm Clock Function, Air Quality Tester for Bedroom, Smart Home $149.99
$14999
current price $149.99Air Quality Monitor Gen 2, Air Quality Monitor Indoor Detects PM2.5, CO2, PM10, Noise, Temperature and Humidity, New Upgraded Alarm Clock Function, Air Quality Tester for Bedroom, Smart Home
CTIRCHIU 1Pc C601 Digital Thermometer Blue Indoor and Outdoor Temperature Display with High and Low Alarm $15.56
$1556
current price $15.56CTIRCHIU 1Pc C601 Digital Thermometer Blue Indoor and Outdoor Temperature Display with High and Low Alarm
WiFi Bluetooth Temperature & Humidity Sensor - Wireless Indoor Climate Monitor with App Alerts
WiFi Bluetooth Temperature & Humidity Sensor - Wireless Indoor Climate Monitor with App Alerts
La Crosse Technology Wireless Refrigerator/Freezer Kitchen Thermometers with Display, 308-04747-INT $32.78
$3278
current price $32.78La Crosse Technology Wireless Refrigerator/Freezer Kitchen Thermometers with Display, 308-04747-INT
Tuya Temperature and Humidity Sensor Wireless Tuya Zigbee Temperature and Humidity G22742 $11.58
$1158
current price $11.58Tuya Temperature and Humidity Sensor Wireless Tuya Zigbee Temperature and Humidity G22742
Wireless Digital Refrigerator Thermometer Audible Alarm Indoor Outdoor Thermometer with Sensor Freezer Thermometer Min/Max Temperature Record
Wireless Digital Refrigerator Thermometer Audible Alarm Indoor Outdoor Thermometer with Sensor Freezer Thermometer Min/Max Temperature Record
15 out of 5 Stars. 1 reviews
Tuya Smart WiFi Temperature Humidity Sensor Meter Smart Home Wireless Bluetooth-compatible Temperature Humidity Alarm Sensor by YFind $12.69
$1269
current price $12.69Tuya Smart WiFi Temperature Humidity Sensor Meter Smart Home Wireless Bluetooth-compatible Temperature Humidity Alarm Sensor by YFind
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