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Surveillance EquipmentCell Phone AccessoriesComputer AccessoriesComputer MonitorsDesktop ComputersGoogleGrades 6-12 ElectronicsHeadphonesHome Audio, Speakers & SoundbarsiPad & TabletsLaptop AccessoriesLaptopsNetworkingPC GamingPortable AudioRestored AutomotiveRestored HomeRestored PremiumRestored TechSecurity Cameras and Security Camera SystemsShop all Headphones & SpeakersShop by BenefitShop by CompatibilityShop by RoomSmart Energy and LightingTablet AccessoriesWorks with Alexa
Bluetooth Temperature Sensor(28)
Uses item details. Price when purchased online
RuuviTag Pro 3in1 Wireless Bluetooth Temperature, Air Humidity, and Motion Sensor IP67. Free app for Android/iOS. Made in Europe $57.90
$5790
current price $57.90RuuviTag Pro 3in1 Wireless Bluetooth Temperature, Air Humidity, and Motion Sensor IP67. Free app for Android/iOS. Made in Europe
45 out of 5 Stars. 4 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
WiFi Bluetooth Temperature & Humidity Sensor - Wireless Indoor Climate Monitor with App Alerts $11.66
$1166
current price $11.66WiFi Bluetooth Temperature & Humidity Sensor - Wireless Indoor Climate Monitor with App Alerts
YoLink Smart Outdoor Temperature & Humidity Sensor, Hygrometer, Thermometer, 1000' Long Range, 2 Years Battery Life, Emails, Text/SMS, App Alerts, Alexa, IFTTT Integration. Hub Required! From $39.99
From$3999
YoLink Smart Outdoor Temperature & Humidity Sensor, Hygrometer, Thermometer, 1000' Long Range, 2 Years Battery Life, Emails, Text/SMS, App Alerts, Alexa, IFTTT Integration. Hub Required!
84.4 out of 5 Stars. 8 reviews
SensorPush HTP.xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer w/App Monitoring - Premium Heat Index, Barometric Pressure Gauge, Temperature and Humidity Monitor $89.99
$8999
current price $89.99SensorPush HTP.xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer w/App Monitoring - Premium Heat Index, Barometric Pressure Gauge, Temperature and Humidity Monitor
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
SUMMIT Freezer Thermometer Alarm, Smart Bluetooth Temperature Monitor Sensor for Refrigerator, 197 Ft Connecting Range APP Alert with Anti-False for Freezer (WiFi Gateway Not Included) From $31.99
From$3199
SUMMIT Freezer Thermometer Alarm, Smart Bluetooth Temperature Monitor Sensor for Refrigerator, 197 Ft Connecting Range APP Alert with Anti-False for Freezer (WiFi Gateway Not Included)
NFTIGB JMX029 Zigbee Smart Wireless Temperature Humidity Sensor Thermometer Hygrometer Monitor Remote Control Auto Alarm for Indoor Outdoor Home Office Garden (2.76 inches / 7 cm) $17.63
$1763
current price $17.63NFTIGB JMX029 Zigbee Smart Wireless Temperature Humidity Sensor Thermometer Hygrometer Monitor Remote Control Auto Alarm for Indoor Outdoor Home Office Garden (2.76 inches / 7 cm)
M Buder Tuya WIFI Intelligent Home Wireless Temperature Sensor, Home Automation Scene System Compatible with Alexa, Remote Monitoring Alarm App Control, 2.52 inches / 64 mm[cite: 1] $23.23
![M Buder Tuya WIFI Intelligent Home Wireless Temperature Sensor, Home Automation Scene System Compatible with Alexa, Remote Monitoring Alarm App Control, 2.52 inches / 64 mm[cite: 1]](https://i5.walmartimages.com/seo/M-Buder-Tuya-WIFI-Intelligent-Home-Wireless-Temperature-Sensor-Home-Automation-Scene-System-Compatible-Alexa-Remote-Monitoring-Alarm-App-Control-2-52_171159c3-6955-4d92-8aff-3c16b214e79b.6eb5bbd892a8e5a6b7a3e32000256953.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$2323
current price $23.23M Buder Tuya WIFI Intelligent Home Wireless Temperature Sensor, Home Automation Scene System Compatible with Alexa, Remote Monitoring Alarm App Control, 2.52 inches / 64 mm[cite: 1]
Volcora Bluetooth Hygrometer Thermometer, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Data Storage Export, Wide Range -22F~140F, Ideal for Home Fridge, Basement & More $43.95
$4395
current price $43.95Volcora Bluetooth Hygrometer Thermometer, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Data Storage Export, Wide Range -22F~140F, Ideal for Home Fridge, Basement & More
Smart Mini WiFi Bluetooth Temperature and Humidity Sensor Indoor Wireless Sensor with App Control $11.99
$1199
current price $11.99Smart Mini WiFi Bluetooth Temperature and Humidity Sensor Indoor Wireless Sensor with App Control
UbiBot WS1 Pro WiFi Temperature Humidity Monitor, Wireless Temperature Sensor, Refrigerator Thermometer, Temperature Data Logger, Hygrometer, Android & iOS App 2.4GHz WiFi, no hub Required, IFTTT $85.99
$8599
current price $85.99UbiBot WS1 Pro WiFi Temperature Humidity Monitor, Wireless Temperature Sensor, Refrigerator Thermometer, Temperature Data Logger, Hygrometer, Android & iOS App 2.4GHz WiFi, no hub Required, IFTTT
KitchenAid KitchenAid Smart Thermometer, KTH11BMZZBASE $99.99
$9999
current price $99.99KitchenAid KitchenAid Smart Thermometer, KTH11BMZZBASE
504.8 out of 5 Stars. 50 reviews
Best seller YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required From $21.99
4 options
Available in additional 4 optionsFrom$2199
YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required
474.2 out of 5 Stars. 47 reviews
2X Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Home Assistant $17.45
$1745
current price $17.452X Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Home Assistant
M Buder Tuya WIFI USB Rechargeable Temperature Humidity Detector LCD Display IR Remote Controller for Home Alexa, Black $34.82
$3482
current price $34.82M Buder Tuya WIFI USB Rechargeable Temperature Humidity Detector LCD Display IR Remote Controller for Home Alexa, Black
RibRave Zigbee Temperature and Humidity Sensor Lite,Smart Thermometer and Hygrometer, Hub Required,Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,SmartThings,Homey,Hubitat
RibRave Zigbee Temperature and Humidity Sensor Lite,Smart Thermometer and Hygrometer, Hub Required,Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,SmartThings,Homey,Hubitat
Wireless Digital Thermometer 2 Temperature Sensors,2 Pieces $9.99
$999
current price $9.99Wireless Digital Thermometer 2 Temperature Sensors,2 Pieces
WiFi Smart IR Remote Control Temperature and Humidity Sensor for Air Conditioner TV AC Work ,Easy to Installation $48.37
$4837
current price $48.37WiFi Smart IR Remote Control Temperature and Humidity Sensor for Air Conditioner TV AC Work ,Easy to Installation
BIMZUC Wireless WiFi Smart Thermostat Boiler Heating LED Display Voice APP Control AC95-240V Energy Saving Round Temperature Controller Black 3.94 inches / 10 cm
BIMZUC Wireless WiFi Smart Thermostat Boiler Heating LED Display Voice APP Control AC95-240V Energy Saving Round Temperature Controller Black 3.94 inches / 10 cm
INKBIRD WiFi Temperature and Humidity Controller, Automatic Heating Cooling Humidifying and Dehumidifying, Smart Start Delay, Free App Control, Multiple Alarms and Notifications $41.99
$4199
current price $41.99INKBIRD WiFi Temperature and Humidity Controller, Automatic Heating Cooling Humidifying and Dehumidifying, Smart Start Delay, Free App Control, Multiple Alarms and Notifications
M Buder Smart Thermostat for House 1.32in TFT Screen Touch Knob Voice WIFI Temperature Controller with Ambient Lights Electric Floor Heating GB Black 3.39 inches / 8.6 cm From $49.49
From$4949
M Buder Smart Thermostat for House 1.32in TFT Screen Touch Knob Voice WIFI Temperature Controller with Ambient Lights Electric Floor Heating GB Black 3.39 inches / 8.6 cm
Open Box ThermoPro TempSpike Plus Wireless Meat Thermometer with Ultra Thin Probe, Smart Bluetooth Meat Thermometer for Grilling Smoking BBQ Android/iOS Compatible $53.00
$5300
current price $53.00Open Box ThermoPro TempSpike Plus Wireless Meat Thermometer with Ultra Thin Probe, Smart Bluetooth Meat Thermometer for Grilling Smoking BBQ Android/iOS Compatible
Clearance Digital Temperature Humidity Meter, Large Screen Electronic Clock with Alarm, Indoor Room Monitor, Precision Sensor for Baby/Nursery/Home Environment Control From $5.64
From$564
Digital Temperature Humidity Meter, Large Screen Electronic Clock with Alarm, Indoor Room Monitor, Precision Sensor for Baby/Nursery/Home Environment Control
Open Box Apption Labs MEATER Block Smart Meat Thermometer with 4 Wireless Dual-Sensor Probes, Bluetooth to WiFi Range Extension, Micro-USB Powered $188.00
$18800
current price $188.00Open Box Apption Labs MEATER Block Smart Meat Thermometer with 4 Wireless Dual-Sensor Probes, Bluetooth to WiFi Range Extension, Micro-USB Powered
Open Box Meater Pro Wireless Meat Thermometer $99.99
$9999
current price $99.99Open Box Meater Pro Wireless Meat Thermometer
ZLC Smart Thermometer, Freezer Wireless Thermometer Bluetooth Temperature Sensor, with APP for Android and iOS (Detects Temperature ONLY)
ZLC Smart Thermometer, Freezer Wireless Thermometer Bluetooth Temperature Sensor, with APP for Android and iOS (Detects Temperature ONLY)
ZLC Wireless Thermometer Humidity and Temperature Monitor, IBS-TH2 Freezer Thermometer Bluetooth Temperature Sensor Smart, with APP for Android and iOS (Temperature and Humidity Sensor)
ZLC Wireless Thermometer Humidity and Temperature Monitor, IBS-TH2 Freezer Thermometer Bluetooth Temperature Sensor Smart, with APP for Android and iOS (Temperature and Humidity Sensor)
Other options to consider(25)
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)
74.7 out of 5 Stars. 7 reviews
Blackstone Side Shelf BAR System Temperature Probe Set From $19.99
6 options
Available in additional 6 optionsFrom$1999
Blackstone Side Shelf BAR System Temperature Probe Set
164.5 out of 5 Stars. 16 reviews
Wireless Digital Thermometer with 2 Remote Sensors, Programmable Alarm for Fridge, Freezer, Garage - Indoor Outdoor Temperature Monitor, 100m Range $33.46
$3346
current price $33.46Wireless Digital Thermometer with 2 Remote Sensors, Programmable Alarm for Fridge, Freezer, Garage - Indoor Outdoor Temperature Monitor, 100m Range
Azrian Digital Clock with LCD Display thermometers Hygrometer Digital Temperature Humidity Monitor with Smart Clock Alarm Clock for Heavy Sleepers Clock for Bedroom Christmas Home Decor Essentials From $4.88
From$488
Azrian Digital Clock with LCD Display thermometers Hygrometer Digital Temperature Humidity Monitor with Smart Clock Alarm Clock for Heavy Sleepers Clock for Bedroom Christmas Home Decor Essentials
11 out of 5 Stars. 1 reviews
MHXCV W3230 LED Digital Temperature Controller Thermostat Switch Sensor Meter Heating Cooling Dual Display Measure Temp - 12V DC Edition From $10.78
From$1078
MHXCV W3230 LED Digital Temperature Controller Thermostat Switch Sensor Meter Heating Cooling Dual Display Measure Temp - 12V DC Edition
Open Box iQ Sense by CHEF iQ Smart Wireless Meat Thermometer, WiFi Unlimited Range, 5 Sensors, 4 Ultra-Thin Probes - Gen 3 $190.00
$19000
current price $190.00Open Box iQ Sense by CHEF iQ Smart Wireless Meat Thermometer, WiFi Unlimited Range, 5 Sensors, 4 Ultra-Thin Probes - Gen 3
WiFi Smart Switch Wireless Temperature Sensor APP Control Remote Control Monitor Real-time Temperature Monitor $20.93
$2093
current price $20.93WiFi Smart Switch Wireless Temperature Sensor APP Control Remote Control Monitor Real-time Temperature Monitor
3PCS MSL01 Smart Portable Water Leak Alarm Sensor Detection Device Wireless Bluetooth Water-Leak Detector $66.00
$6600
current price $66.003PCS MSL01 Smart Portable Water Leak Alarm Sensor Detection Device Wireless Bluetooth Water-Leak Detector
Tuya WIFI Temperature Sensor Heating Boiler Cool Controller Remote Switch Thermometer Thermostat Alarm App Control ,Easy to Operate
Tuya WIFI Temperature Sensor Heating Boiler Cool Controller Remote Switch Thermometer Thermostat Alarm App Control ,Easy to Operate
Emerson Sensi RS01-SG Room Sensor for Sensi Touch 2 - White $45.88
$4588
current price $45.88Emerson Sensi RS01-SG Room Sensor for Sensi Touch 2 - White
55 out of 5 Stars. 5 reviews
Tuya WiFi Temperature Sensor Thermometer Detector Smart Life Home Thermostat Control Alarm Remote Monitor Freezer Test ,Compact and Stylish $90.46
$9046
current price $90.46Tuya WiFi Temperature Sensor Thermometer Detector Smart Life Home Thermostat Control Alarm Remote Monitor Freezer Test ,Compact and Stylish
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For Tuya Smart Wifi Thermometer Hygrometer Indoor Room Digital Temperaturesensor App Remote Alarm Work with Alexa- Google- Home$12.99current price $12.99Pre-Owned Smartlab Weather Station [With Weather Station Kit] (Paperback) 1932855254 9781932855258
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Pre-Owned Smartlab Weather Station [With Weather Station Kit] (Paperback) 1932855254 9781932855258$9.90current price $9.90Smart White LCD Temperature and Humidity Sensor with App Control, Data Storage, and Alerts
Smart White LCD Temperature and Humidity Sensor with App Control, Data Storage, and Alerts$19.99current price $19.99Caregiver Smart Solutions Individual Temperature and Humidity Sensor
Caregiver Smart Solutions Individual Temperature and Humidity Sensor$79.00current price $79.00Geevon 4 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm Leak Detector for Basements, Bathrooms, Kitchens, Garages, Battery-Operated (Battery Included)
Geevon 4 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm Leak Detector for Basements, Bathrooms, Kitchens, Garages, Battery-Operated (Battery Included)$19.12current price $19.12WHAMVOX Black Plastic Wind Monitoring Sensor Tail Fin for Accurate Outdoor Measurement with Enhanced Stability
WHAMVOX Black Plastic Wind Monitoring Sensor Tail Fin for Accurate Outdoor Measurement with Enhanced Stability$8.87current price $8.87Briidea Power Failure Alarm with LED Indicator & 80dB Siren, Powered by Rechargeable Battery (Included), Perfect for Monitoring Refrigerators, Freezers, Sump Pumps, Aquariums
Briidea Power Failure Alarm with LED Indicator & 80dB Siren, Powered by Rechargeable Battery (Included), Perfect for Monitoring Refrigerators, Freezers, Sump Pumps, Aquariums$22.99current price $22.99Weather station,App With Alarm Weather Station Dsfen 3-day Weather Weather Clock 3-day Weather With Alarm Clock Alarm Clock Function Display App Wifi Multicolor 1pcs sub sensor
Weather station,App With Alarm Weather Station Dsfen 3-day Weather Weather Clock 3-day Weather With Alarm Clock Alarm Clock Function Display App Wifi Multicolor 1pcs sub sensor$57.46current price $57.46Zoeller 100763 Aquanot Flood Alert Alarm
Zoeller 100763 Aquanot Flood Alert Alarm$35.79current price $35.79Briidea Power Failure Outage Alarm for Freezer, with LED Indicator Lights and 80-120dB Adjustable Alarm, Perfect for Monitoring Refrigerators, Freezers, and Sewage
Briidea Power Failure Outage Alarm for Freezer, with LED Indicator Lights and 80-120dB Adjustable Alarm, Perfect for Monitoring Refrigerators, Freezers, and Sewage$19.99current price $19.991-pack Zircon Leak Alert Electronic Water Detector - 85 dB Water Alarm, Low Battery Indicator - 1 Pack — Residential Use, Standard Application
1-pack Zircon Leak Alert Electronic Water Detector - 85 dB Water Alarm, Low Battery Indicator - 1 Pack — Residential Use, Standard Application$33.79current price $33.79
