Top 10 Best wifi freezer alarm 2022

1. WiFi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Freezer Thermometer (4 Foot Sensor Length)

  • PRESERVE COLD INVENTORY with real-time notifications of freezer malfunctions from the Level Sense Freezer Sentry. This wifi temperature sensor and humidity monitor sends you an alert before produce and meats can spoil.
  • INTERNET-CONNECTED freezer thermometer with alarm sends text and email alerts to you via our exclusive app. Even if our wifi freezer alarm goes offline due to a power outage, our server sends an alert to your phone or email.
  • AUDIBLE 90 db SIREN sounds from the wifi hygrometer control box, perfect for homeowners who turn off their phones at night. Our temp and humidity monitor helps you salvage your wine collection or temperature-sensitive medicines.
  • INSTALLS IN MINUTES with a 4-foot temperature sensor that can hook onto wire fridge racks. The remote temperature monitor control box mounts externally on a wall or freezer side panel with 2-sided tape or included anchor screws.
  • VERSATILE, COST-SAVING Freezer Sentry Freezer Temperature Alarm can be used in homes, restaurants and healthcare facilities. Reduce produce spoilage or preserve expensive cuts of meat and keep wine from turning to vinegar.

2. MOCREO WiFi Thermometer Hygrometer, with Remote App&Email Alarm, Data History Temperature Humidity Sensor Hub, Wireless Indoor Monitor Gauge for Freezer Alarm Home Greenhouse Garage Wine Cellar, 3Pack

  • Remote monitoring: With easy setup, you can know the temperature and humidity of your home through the MOCREO app. Monitor from anywhere, anytime. °F/°C switch, Calibrate, Push Notification, you name it. An ideal choice for monitoring the temp&humidity of indoor occasions.
  • Alert notification: Support 3 types of alarm: App push notification, Email alert, and beeping on the hub. Alert notification will be sent to your phone when temperature or humidity is beyond the desired condition, remind you to respond promptly. Note: MOCREO Hub doesn’t support 5GHz WiFi.
  • Real-time multi-sensor monitoring: In-time monitor temperature and humidity on the “MOCREO Sensor” App via the Internet. A single hub can manage up to 16 sensors, and you can monitor many different places in your home, such as greenhouse, basement, pets, garage.
  • Accurate and lasting: MOCREO indoor climate sensor with build-in Swiss-Made Sensor chip(SHT30), provides a reliable, accurate Temperature & Humidity Gauge. Accuracy can reach ±0.54°F (±0.3℃) and ±3%RH. Adopted with low-power consumption connection technology, rechargeable, work lasts for over 2 years from a single charge.
  • Data storage/export: Up to 2-year data logger/storage on the MOCREO Cloud. Data history turns into a curve graph, offering you a clear data-changing track. Visualize the data.

3. (New Version) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Thermometer, Sensor Temperature Monitor with Audible Alarm Temperature Gauge for Freezer Kitchen Home (Battery not Included)

  • 【Temperature Range】The indoor/outdoor thermometer range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage.
  • 【Audio Alarm】The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
  • 【Easy to Read Display】The LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.
  • 【Multiple Installtion Ways】The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall.
  • 【Operate Easily】There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn on/off the alarm, switch the Celsius or Fahrenheit and clear the MAX/MIN records.

4. Temp Stick Wireless Remote WiFi Temperature & Humidity Sensor. No Subscription or Monthly Fees. 24/7 Monitoring, Alerts & History. Free iPhone/Android Apps, Made In America. Monitor Anywhere, Anytime!

  • Remote WiFi temperature and humidity monitor with NO MONTHLY FEES or SUBSCRIPTIONS. 3 year warranty; the last sensor you need! MADE IN AMERICA.
  • Sends TEXT MESSAGE and EMAIL ALERTS for high/low temperatures, humidity levels, WiFi connection loss and low battery.
  • Check-in remotely from anywhere, anytime using your mobile, tablet or PC. Connects to your WiFi and monitors temperature and humidity in your home, refrigerator/freezer, walk-in cooler, wine cellar and much more.
  • Detailed data logging with unlimited history. Accurately monitor conditions 24/7.
  • Free email support and we answer the phone 7 days a week! Fast, knowledgeable assistance. Proudly Made in the USA. Support American manufacturing & ingenuity.

5. AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home and Restaurants (00515M)

  • Digital Thermometers: Includes one refrigerator thermometer and one freezer thermometer that transmit readings to the digital display
  • Easy-to-Read LCD Display: Comes with magnetic backing for fridge mounting, a keyhole for mounting on a wall, and a foldout stand for countertop placement
  • Customizable Temperature Alarms: Be alerted to temperature spikes caused by mistakenly leaving the fridge or freezer door open or a failing appliance
  • Multipurpose Silicone Sensor Straps: Can be used with the included suction cups or wrapped around a wire shelf inside the fridge or freezer
  • Modern Stainless Steel Finish: Fits and looks great in any kitchen

6. Smart Wireless Temperature / Humidity Sensor Wide Range (-22 to 158 degrees) for Freezer Fridge Monitoring Pet Cage/Tank Monitoring Smartphone Alerts, Works with Alexa IFTTT, 2 Pack – Hub Included

  • World’s Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
  • Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant notifications of changes based on your personalized criteria. Current temperature and humidity is displayed on the YoLink app, along with historical graphs, so you can monitor current and past temperature and humidity conditions. Receive email and smartphone banner alerts per your individual settings whenever a pre-set value is reached.
  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 2 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!
  • Team Me Up! – Pair your sensor with a YoLink Siren Alarm for immediate attention-getting alarms. Team your sensor up with one or more YoLink Smart Plugs / Smart Mini-Plugs, to do such things as turn on a dehumidifier upon high-humidity levels, or turn a bathroom exhaust fan on upon high temperature or humidity. Utilize the app’s user-friendly automation functions to create automatic actions per your specific needs. (Products sold separately!)
  • Plug, Plug & Play! Plug Hub into an outlet, plug Hub into your router, scan in new devices, and enjoy your new system, in minutes! Your Hub is the only device that connects to the Internet, and a wired or WiFi connection is required (wired required for easy & fast Plug, Plug & Play, and most reliable and secure connection). WiFi connection set-up difficulty varies and requires changing settings to your network and/or your phone Changes to your network, passcodes, etc, require changes in the app.

7. AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home and Restaurants (00986M), 0.6, White

  • Digital Thermometers: Includes one refrigerator thermometer and one freezer thermometer that transmit readings to the digital display
  • Easy-to-Read LCD Display: Comes with magnetic backing for fridge mounting and a keyhole for mounting on a wall
  • Customizable Temperature Alarms: Be alerted to temperature spikes caused by mistakenly leaving the fridge or freezer door open, or a failing appliance
  • Multipurpose Silicone Sensor Straps: Can be used with the included suction cups or wrapped around a wire shelf inside the fridge or freezer
  • Temperature Range: -40 °F to 100 °F (-40 °C to 37 °C)

8. WSDCAM Freezer Door Alarm When Left Open, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-In-1 Door Sensor Chime Door Open Alarm Loud 108dB, Refrigerator Alarm 2 Pack

  • Wireless freezer alarm goes off if the freezer door stays open for 3/15/30/60 seconds, you can easily to set the delay time as your need. It will only alert you when freezer door has been left open for 3s/15s/30s/60s, it will not annoying you while you want the door open
  • Simple peel and stick installation, easy to install on most of freezers/fridges or any door without any tools, come with adhesive tapes, package including 2 pack refrigerator alarms
  • This alarm with 4 modes, it’s not only a refrigerator alarm, but also a door alarm for home security helps deter intruder/thieves effectively by 108dB loud alarm, and can be door open chime help notify you if children/pet or others are coming/ going. You can easy to set appropriate mode as your need
  • 4-in-1 Mode: 1. Time Delay Alarm (sounds “Di-Di-Di” from 0dB to 108dB if door stays open for 3/15/30/60s) 2. General Alarm (alarm stop if door closed); 3. Constant Alarm (constant alarm even door closed); 4. Door Open Chime (sounds “DingDong” once door opens)
  • Low battery warning. Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.78 inch. The 2 parts need be aligned by their alignment arrow

9. YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for Freezer, Fridge, Green House, Pet Cage Monitoring, Smartphone Alerts, Works w/Alexa IFTTT -Hub Required

  • World’s Longest Wireless Range – Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
  • Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant notifications of changes based on your personalized criteria. Current temperature and humidity is displayed on the YoLink app, along with historical graphs, so you can monitor current and past temperature and humidity conditions. Receive email and smartphone banner alerts per your individual settings whenever a pre-set value is reached.
  • Low-Power Means Longer Battery Life – Because of the low power consumption, device batteries may last 2 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!
  • YoLink Hub Required but not included – YoLink Hub is the only central controller for YoLink devices, and it connects YoLink devices to the internet and the cloud. Without YoLink Hub, this sensor does not work with the YoLink app and does not support 3rd-party integration with Alexa and IFTTT. YoLink Hub is not included, please search B07TQLKQLJ for the hub or try our Temp Humidity Sensor 2 Pack Kit with 1 Hub B08JP39RLP
  • Team Me Up! – Pair your sensor with a YoLink Siren Alarm for immediate attention-getting alarms. Team your sensor up with one or more YoLink Smart Plugs, to do such things as turn on a dehumidifier upon high-humidity levels, or turn a bathroom exhaust fan on upon high temperature or humidity. Utilize the app’s user-friendly automation functions to create automatic actions per your specific needs. (Products sold separately!)

10. tempi.fi Mini Wireless Temperature and Humidity Sensor – Developed in The USA – 24/7 Data Logger with Alarm – Bluetooth Smart Thermometer and Hygrometer – Monitor Refrigerator Freezer Pets

  • ????️ ACCURATE AND ALWAYS ON – Made with premium Swiss components, this wireless temperature monitor records a new, precise, accurate temperature and humidity reading every minute – leaving no gaps
  • ????️ ALERTS ON YOUR PHONE: Whether you are monitoring your refrigerator, freezer, or greenhouse – the temperature sensor will send an alert directly to your phone so you can take action before it’s too late
  • ????️ UNLIMITED HISTORY: Easily browse hours, days, weeks, and years of historical data using the app’s interactive and intuitive graphs. Export the entire history – or just parts of it – as a CSV file, which can be opened in Microsoft Excel or Google Sheets
  • ????️ BLUETOOTH: This sensor communicates directly to your phone. May only reach some rooms in the house if the sensor is in a fridge or freezer separated by exterior wall; e.g. garage. We are currently working on a wifi gateway (sold separately) that will connect these sensors to the internet so you can get alerts and monitor your sensors from anywhere in the world.
  • ????️ DOES NOT USE YOUR LOCATION: Contrary to false reviews, this product does not need or use your location. Please help report misinformation.

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