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Best Buy customers often prefer the following products when searching for reliable thermometer.

A thermometer is a device used to measure the temperature of an object. It is most often used to determine the temperature of meat, fish, or other food, but can also be used to measure the temperature of blood, urine, or other liquids. Browse the top-ranked list of reliable thermometers below along with associated reviews and opinions.

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  1. Beurer - 3-in-1 Non-contact Thermometer - White - Front_Zoom
    Top comment

    "Best Thermometer for the price...Best Thermometer for the price. Very easy to use. Output is accuarate...Fast thermometer...Smart thermometer and fast no need to wait to get the measurements. "

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    Product Description

    The Beurer FT90 3-in-1 Thermometer measures body, object, and room temperatures. The fever alarm shows smile/frown icons for easy interpretation and an alarm sounds when above 100.4 degrees. Features a large, backlit display to easily see results. The FT90 is German-engineered to be reliable and accurate. Save the last 60 temperatures recorded to the device. Records temperature in Fahrenheit or Celsius. FT90 is non-contact for a hygienic and comfortable method of taking temperatures. This forehead thermometer includes batteries, a storage box, and stand.
    See all Thermometers
    Top comment

    "Best Thermometer for the price...Best Thermometer for the price. Very easy to use. Output is accuarate...Fast thermometer...Smart thermometer and fast no need to wait to get the measurements. "

    See all customer reviews

    Product Description

    The Beurer FT90 3-in-1 Thermometer measures body, object, and room temperatures. The fever alarm shows smile/frown icons for easy interpretation and an alarm sounds when above 100.4 degrees. Features a large, backlit display to easily see results. The FT90 is German-engineered to be reliable and accurate. Save the last 60 temperatures recorded to the device. Records temperature in Fahrenheit or Celsius. FT90 is non-contact for a hygienic and comfortable method of taking temperatures. This forehead thermometer includes batteries, a storage box, and stand.
    See all Thermometers
    See all Thermometers
  2. MOBI - DualScan Prime Health Thermometer with Fever Indicator for Ear, Forehead, Room, and Food Temperature Measurements - White - Front_Zoom
    Top comment

    "Great thermometer...I'm very pleased with this thermometer it's easy to use and very accurate. I have two other forehead thermometers that just aren't accurate so having three kids I needed one that was more reliable. ...I would invest in this product because we all need a reliable thermometer these days."

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    Product Description

    The DualScan Prime Ear & Forehead Thermometer stands out for its multifunctional capabilities, adeptly recording temperatures in a variety of contexts, from bodily readings to room temperature assessments. This device is especially advantageous for families, as it includes specific modes tailored for accurately measuring the temperature of baby bottles, various liquids, and different types of food. Designed with hygiene and precision in mind, it ensures that temperature readings are both reliable and sanitary. The thermometer features a large, easy-to-read backlit LCD screen, making it exceptionally user-friendly. This screen is particularly beneficial for nighttime use, ensuring that temperatures can be taken effortlessly and clearly, regardless of the time of day. This combination of versatile temperature measurement options, hygienic design, and user-friendly interface makes the DualScan Prime Ear & Forehead Thermometer a valuable tool for household health management.
    See all Thermometers
    Top comment

    "Great thermometer...I'm very pleased with this thermometer it's easy to use and very accurate. I have two other forehead thermometers that just aren't accurate so having three kids I needed one that was more reliable. ...I would invest in this product because we all need a reliable thermometer these days."

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    Product Description

    The DualScan Prime Ear & Forehead Thermometer stands out for its multifunctional capabilities, adeptly recording temperatures in a variety of contexts, from bodily readings to room temperature assessments. This device is especially advantageous for families, as it includes specific modes tailored for accurately measuring the temperature of baby bottles, various liquids, and different types of food. Designed with hygiene and precision in mind, it ensures that temperature readings are both reliable and sanitary. The thermometer features a large, easy-to-read backlit LCD screen, making it exceptionally user-friendly. This screen is particularly beneficial for nighttime use, ensuring that temperatures can be taken effortlessly and clearly, regardless of the time of day. This combination of versatile temperature measurement options, hygienic design, and user-friendly interface makes the DualScan Prime Ear & Forehead Thermometer a valuable tool for household health management.
    See all Thermometers
    See all Thermometers
  3. Beurer - Basal Pregnancy Planning Bluetooth Thermometer - Black - Front_Zoom
    Top comment

    "Not a regular thermometer...This is a Pregnancy Planning Bluetooth Thermometer but I've been using it like a regular thermometer. ...Great thermometer...Beurer Basal Bluetooth Thermometer works really well. I like the color of it also. "

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    Product Description

    Reliable family and life planning: all-natural methods for tracking cycles and family planning can be effortlessly executed. The state-of-art temperature measurement technology of Beurer basal thermometers work together with a cycle tracking app which offers advanced capabilities for predicting fertile and non-fertile days accurately.
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    Top comment

    "Not a regular thermometer...This is a Pregnancy Planning Bluetooth Thermometer but I've been using it like a regular thermometer. ...Great thermometer...Beurer Basal Bluetooth Thermometer works really well. I like the color of it also. "

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    Product Description

    Reliable family and life planning: all-natural methods for tracking cycles and family planning can be effortlessly executed. The state-of-art temperature measurement technology of Beurer basal thermometers work together with a cycle tracking app which offers advanced capabilities for predicting fertile and non-fertile days accurately.
    See all Thermometers
    See all Thermometers
  4. Masimo - Radius T Digital Smart Wearable Thermometer - White - Front_Zoom

    Product Description

    Masimo’s Radius T Wearable Thermometer allows you to track your temperature levels round-the-clock from the comfort of your home. Trusted by doctors around the world, this thermometer for adults and kids features hospital-grade accuracy and provides accurate and reliable readings to keep the fever in check, even when you are sleeping. The smart thermometer also features 3 continuous temperature wireless sensor that continuously measures a patient’s body temperature, each can be worn for up to 8 days and are fully disposable after use. They can easily be removed and reapplied, allowing care providers to recheck sensor sites freely and reposition the sensor as required. The digital thermometer sends notifications to your caregivers if the body temperature rises above a certain level. With the free downloadable Masimo Radius T App compatible with iOS and Android devices, you can now monitor your health right at your fingertips. Comfortably worn on the chest, below the left collarbone, the device is perfect for monitoring your febricity levels if you are suffering or recovering from a fever. The thermometer is water-resistant (IP24), so you don't have to take it out even while showering. It comes with a battery life of a minimum of 8 days (192 hours) of continuous run time to keep you all set against the odds!
    See all Thermometers

    Product Description

    Masimo’s Radius T Wearable Thermometer allows you to track your temperature levels round-the-clock from the comfort of your home. Trusted by doctors around the world, this thermometer for adults and kids features hospital-grade accuracy and provides accurate and reliable readings to keep the fever in check, even when you are sleeping. The smart thermometer also features 3 continuous temperature wireless sensor that continuously measures a patient’s body temperature, each can be worn for up to 8 days and are fully disposable after use. They can easily be removed and reapplied, allowing care providers to recheck sensor sites freely and reposition the sensor as required. The digital thermometer sends notifications to your caregivers if the body temperature rises above a certain level. With the free downloadable Masimo Radius T App compatible with iOS and Android devices, you can now monitor your health right at your fingertips. Comfortably worn on the chest, below the left collarbone, the device is perfect for monitoring your febricity levels if you are suffering or recovering from a fever. The thermometer is water-resistant (IP24), so you don't have to take it out even while showering. It comes with a battery life of a minimum of 8 days (192 hours) of continuous run time to keep you all set against the odds!
    See all Thermometers
    See all Thermometers
  5. Yummly - Smart Meat Thermometer - Graphite - Angle_Zoom

    Model: YTE010W5MB
    SKU: 6557803
    Top comment

    "Thermometer...This is the best thermometer. I love that it tells you when to flip your food in the grill!...Good thermometer but locked in a bad app...Thermometer works well, but the app isnt great for the other features it wants you using."

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    Product Description

    Wireless Meat Thermometer
    See all Food Thermometers
    Top comment

    "Thermometer...This is the best thermometer. I love that it tells you when to flip your food in the grill!...Good thermometer but locked in a bad app...Thermometer works well, but the app isnt great for the other features it wants you using."

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    Product Description

    Wireless Meat Thermometer
    See all Food Thermometers
    See all Food Thermometers
  6. ThermoPro Twin TempSpike 500FT Truly Wireless Meat Thermometer with 2 Probes and Signal Booster - Orange/Gray - Angle_Zoom
    Top comment

    "I have used the ThermaPro Twin TempSpike meat thermometer and have been quite pleased with it. The packaging was adequate, ensuring the thermometer arrived in good condition. ...Great meat thermometer!...The Twin TempSpike is a well thought out meat and ambient thermometer, or thermometers really! You get 2 probes, an amazing little charging carry case that is also magnetic! "

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    Product Description

    Elevate your culinary adventures with the TempSpike, where innovation meets passion. Imagine the freedom of mingling with guests or lounging in the garden while your grill works its magic at a distance. As the sun sets and the ambiance dims, the TempSpike's backlit display becomes your culinary beacon, ensuring every dish is perfection. Twin probes guarantee a comprehensive understanding of your meal's readiness, all without the hassle of cumbersome wires. And for the tech-savvy chef? Our intuitive app turns your phone into a cooking assistant, offering insights and alerts, ensuring your dish is delectable every time. Dive into a dynamic cooking experience—choose TempSpike.
    See all Food Thermometers
    Top comment

    "I have used the ThermaPro Twin TempSpike meat thermometer and have been quite pleased with it. The packaging was adequate, ensuring the thermometer arrived in good condition. ...Great meat thermometer!...The Twin TempSpike is a well thought out meat and ambient thermometer, or thermometers really! You get 2 probes, an amazing little charging carry case that is also magnetic! "

    See all customer reviews

    Product Description

    Elevate your culinary adventures with the TempSpike, where innovation meets passion. Imagine the freedom of mingling with guests or lounging in the garden while your grill works its magic at a distance. As the sun sets and the ambiance dims, the TempSpike's backlit display becomes your culinary beacon, ensuring every dish is perfection. Twin probes guarantee a comprehensive understanding of your meal's readiness, all without the hassle of cumbersome wires. And for the tech-savvy chef? Our intuitive app turns your phone into a cooking assistant, offering insights and alerts, ensuring your dish is delectable every time. Dive into a dynamic cooking experience—choose TempSpike.
    See all Food Thermometers
    See all Food Thermometers
  7. Ooni - Infrared Thermometer with Laser Pointer - Gray - Angle_Zoom
    Top comment

    "Fast, accurate, and reliable. Longevity to be determined....Very accurate as compared to industrial infrared thermometers. Well worth the price as with all Ooni products."

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    Product Description

    Know exactly when your pizza stone is ready to cook as the ideal pizza base! The Ooni Infrared Thermometer with Laser Pointer will allow you to accurately and instantly measure the surface temperature of the stone in your Ooni pizza oven. Entertain family and guests without the stress of accidentally burning your pizza because when your stone reads 752°F, the pizza should cook in just 60 seconds in your Ooni pizza oven.
    See all Food Thermometers
    Top comment

    "Fast, accurate, and reliable. Longevity to be determined....Very accurate as compared to industrial infrared thermometers. Well worth the price as with all Ooni products."

    See all customer reviews

    Product Description

    Know exactly when your pizza stone is ready to cook as the ideal pizza base! The Ooni Infrared Thermometer with Laser Pointer will allow you to accurately and instantly measure the surface temperature of the stone in your Ooni pizza oven. Entertain family and guests without the stress of accidentally burning your pizza because when your stone reads 752°F, the pizza should cook in just 60 seconds in your Ooni pizza oven.
    See all Food Thermometers
    See all Food Thermometers
  8. ThermoPro - Dual Probe Digital Cooking Meat Thermometer - Red - Alt_View_Zoom_23
    Top comment

    "Accurate & Reliable...A very accurate, reliable and easy to use cooking tool...Very reliable...Very reliable and helps cook meat to perfection. Will use this for Christmas prime Rib."

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    Product Description

    ThermoPro TPW17 grill thermometer is equipped with dual-probe technology. Dual stainless-steel probes can be used to read two types of food at the same time making this device extremely convenient. With the step-down probe tip design and backlit LCD display, receiving and reading an accurate temperature is simple in all lighting conditions. Either place on your counter with the flip out stand or magnetize to a metal surface for easy storage. Don't worry about losing track of time on those vegetables as this cooking thermometer also contains a timer. Lastly, if you aren't a pro in the kitchen or need a little assistance, we include preset temperatures.
    See all Grill Accessories
    Top comment

    "Accurate & Reliable...A very accurate, reliable and easy to use cooking tool...Very reliable...Very reliable and helps cook meat to perfection. Will use this for Christmas prime Rib."

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    Product Description

    ThermoPro TPW17 grill thermometer is equipped with dual-probe technology. Dual stainless-steel probes can be used to read two types of food at the same time making this device extremely convenient. With the step-down probe tip design and backlit LCD display, receiving and reading an accurate temperature is simple in all lighting conditions. Either place on your counter with the flip out stand or magnetize to a metal surface for easy storage. Don't worry about losing track of time on those vegetables as this cooking thermometer also contains a timer. Lastly, if you aren't a pro in the kitchen or need a little assistance, we include preset temperatures.
    See all Grill Accessories
    See all Grill Accessories
  9. AcuRite Wireless Thermometer with Digital Display - White - Front_Zoom
    Top comment

    "AcuRite thermometer...Reliable AcuRite"

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    Product Description

    With the AcuRite wireless digital thermometer, you’ll always know the current indoor and outdoor temperature and humidity from the comfort of your home! The wireless LCD display features a built-in thermometer to measure indoor temperature and hygrometer to measure indoor humidity. The included outdoor wireless sensor acts like an outdoor thermometer and hygrometer to record temperature/humidity and wirelessly transmit data to the indoor display. Adding a tech-forward flair to any kitchen, office, or bedroom, this completely wireless thermometer stands upright with its fold-out stand. The display requires three (3) AAA batteries (not included), and the weather-resistant outdoor sensor requires two (2) AA batteries (not included). This digital indoor/outdoor thermometer can be an ideal addition to any bathroom, bedroom, living room, or weather center. This thermometer comes with a one-year limited warranty.
    See all Smart Thermostats
    Top comment

    "AcuRite thermometer...Reliable AcuRite"

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    Product Description

    With the AcuRite wireless digital thermometer, you’ll always know the current indoor and outdoor temperature and humidity from the comfort of your home! The wireless LCD display features a built-in thermometer to measure indoor temperature and hygrometer to measure indoor humidity. The included outdoor wireless sensor acts like an outdoor thermometer and hygrometer to record temperature/humidity and wirelessly transmit data to the indoor display. Adding a tech-forward flair to any kitchen, office, or bedroom, this completely wireless thermometer stands upright with its fold-out stand. The display requires three (3) AAA batteries (not included), and the weather-resistant outdoor sensor requires two (2) AA batteries (not included). This digital indoor/outdoor thermometer can be an ideal addition to any bathroom, bedroom, living room, or weather center. This thermometer comes with a one-year limited warranty.
    See all Smart Thermostats
    See all Smart Thermostats
  10. ThermoPro - Digital Instant-Read Meat Thermometer - Alt_View_Zoom_23
    Top comment

    "Meat Thermometer...Nice meat thermometer, easy digital display to read....Reliable Thermometer...We have used this thermometer many times. It is easy to use and is reliable. "

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    Product Description

    The ThermoPro TP01HW digital meat thermometer is an easy and effective cooking tool to get the most accurate temp in 4-6 seconds. A 5.3" super long food grade stainless steel probe with step-down tip ensures the most accurate readings possible (±0.9°F) while also keeping your hands away from the heat when cooking. By using the food thermometer, you can ensure the temperature every time you're grilling or cooking and make your meal taste like it was prepared by a professional!
    See all Grill Accessories
    Top comment

    "Meat Thermometer...Nice meat thermometer, easy digital display to read....Reliable Thermometer...We have used this thermometer many times. It is easy to use and is reliable. "

    See all customer reviews

    Product Description

    The ThermoPro TP01HW digital meat thermometer is an easy and effective cooking tool to get the most accurate temp in 4-6 seconds. A 5.3" super long food grade stainless steel probe with step-down tip ensures the most accurate readings possible (±0.9°F) while also keeping your hands away from the heat when cooking. By using the food thermometer, you can ensure the temperature every time you're grilling or cooking and make your meal taste like it was prepared by a professional!
    See all Grill Accessories
    See all Grill Accessories
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