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WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for Refrigerator, Freezer, Hot Tub (2 Pack) …

  • Based on 706 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 7
Order within 6 hours and 18 minutes
Available payment plans shown during checkout

Features

  • TRUE REMOTE MONITORING: The wifi freezer thermometer will remotely monitor and track data 24/7 and alert you to take action with instant alerts and save a lot of food waste, costly equipment repairs, medication loss and more. (Only support 2.4Ghz WiFi)
  • 3 OPTIONAL INSTANT ALERTS: Set the temperature range and alert type on the free MOCREO App, and you'll receive Email and App pushes, as well as the Hub's loud 90dB audible alarm when the temperature rises or drops out of range. So you can leave your hands completely free and just act when you hear the alerts!
  • INDUSTRIAL GRADE ACCURACY: The remote refrigerator thermometer has a built-in industrial grade, USA made DS18B20 chip with a temp range of -40F to 257F and an accuracy of 0.9F. Provides more reliable measurements than ordinary thermometers, perfect for home, industrial, commercial, and laboratory.
  • 2 YEARS DATA EXPORT & 2 YEARS BATTERY LIFE: The wifi freezer thermometer alarm supports online viewing of clear graphs and exporting data to CSV tables for in-depth research. It can last up to 2 years on a single charge and sends a low battery alert when the battery level falls below 10%.

Color: White


Brand: MOCREO


Power Source: Battery Powered


Compatible Devices: PC, Tablet, iOS, Smartphone, Android


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Manufacturer: ‎MOCREO


Part Number: ‎2170


Item Weight: ‎15.8 ounces


Package Dimensions: ‎7.4 x 4.88 x 2.32 inches


Item model number: ‎2170


Batteries: ‎1 Lithium Polymer batteries required. (included)


Color: ‎White


Style: ‎Industrial


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Measurement Accuracy: ‎±0.9°F(±0.5°C)


Display Style: ‎Temperature Sensor


Mounting Type: ‎Stick


Certification: ‎FCC


Special Features: ‎App Companion


Included Components: ‎WiFi Hub x 1; Freezer Temp Sensor x1; 5V 1A Power Cable; Power Adapter; Micro USB Cable;


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Average Battery Life: ‎2 years


Date First Available: January 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome Product and Excellent Customer Service!
I own multiple freezers/refrigerators where I use MOCREO sensors to monitor their temperatures remotely. I often travel and it is important to me to be able to monitor their performance. The MOCREO app is very simple to use and it provides Temperature/Humidity set points for alert monitoring which is very important to me. I have a Samsung Android phone and get notifications each time one of the Temperature/Humidity set points have exceeded their limits. The hub and sensors are very easy to set up and they provide additional information like battery and signal strength, and gives me the ability to name each sensor independently like "Large Beef Freezer". Also the battery life of the sensors is excellent. Customer service is outstanding! Of all the sensors I have, one went off line due to a swelled battery. I contacted MOCREO customer service to ask what the part number of the battery was so I could purchase a replacement battery on line. MOCREO provided me the battery part number and went above my expectations by sending me a replacement sensor at no charge! Who does that these days? I would not hesitate to purchase MOCREO products in the future! Thank you! ... show more
Reviewed in the United States on February 4, 2024 by Marvin

  • Peace of mind
This product works great and gives me a peace of mind that my freezer and fridge are working while I’m out of town. Easy to setup and can set up so it alerts you if temps is above or below the set temp range you set up.
Reviewed in the United States on February 28, 2024 by Christine

  • Good value and peace of mind
Products work well for monitoring the freezers in my home and when away, the added peace of mind knowing that you will be alerted on your phone if any system goes out of range is great. Customer service was wonderful as well with one minor issue I was having. Great product
Reviewed in the United States on March 11, 2024 by Gretta Libby

  • Auto defrost freezerz
First of all it does a great job and easy to set up and use. Accuracy is excellent. I have a regular freezer thermometer in the same freezer and it matches the average temperature reported by the Mocreo. My last freezer died and things started defrosting before I went to garage and heard the soft beeping of tge old freezers alarm. The replacement freezer is frost free freezer. I set the alarm on the Mocreo at 15F and it went off at 11pm the first night. The temperature was rapidly rising to a peak of 38F. That sent us into a panic. Just as quickly it started dropping back to its original temp of 1.3F. Total time of cycle was about 15 minutes. Turns out to keep the coils defrosted frost free freezers like mine cycle at least 3 times per day by heating the coils to remove any ice build up. This is built in to the freezer and you can't stop it or in most cases alter the cycles. Mine will occasionally go into this cycle if it detects frost build up on the coils. The temperature rise on these is far less and shorter duration than the normal cycle. When you look at the apps temperature graph the spikes caused by the defrost cycle are easily identifiable. To prevent alarms 3 or more times per day I had to raise the high alarm temp to 42 degrees. I wish they had a software toggle in the app for freezers like mine to address the frost free cycles. My refrigerators freezer is also frost free but its spikes are far smaller but more frequent (goes to 10F many times per day with same characteristic spike). That freezer is full the 21 cu ft freezer in tge garage is about 1/2 full right now. Another minor hint. The reset hole on the transmitter is very small make sure you position it so you can easily get at it if you need too. Once stuck on the freezer with the adhesive button its very difficult to remove it to push the reset. Overall an excellent product I recommend it as long as you understand the auto defrost issues. I just had a problem with one sensor which was no longer connecting to the hub.and reached out to them via their app. They responded very quickly and we solved the issue very quickly. I was very impressed with their customer support and response. Their responsiveness, positivity replacement of the malfunctioning sensor is another reason to highly recommend this product and brand. ... show more
Reviewed in the United States on August 8, 2022 by R. Parker

  • Works well and exemplary customer service
I bought this for my garage freezer, and use the second sensor in my upstairs freezer. My WiFi is not strong in the garage, but I was able to place the hub indoors so that it could pick up both the WiFi and the sensor signal, and it works very well. I had previously tried a brand that had a single unit placed inside the freezer and attempted to pick up the Wifi signal from there. It worked while it was warm, but as soon as the unit got cold - not long! - it stopped working. The MOCREO worked much better for me. I love the graphs it shows of freezer temperatures, so I can see exactly how it normally cycles and defrosts and tailor the alerts so that they only go off if something is wrong. It gives us great peace of mind when we are away from home. I had one occasion on which the hub went offline (quite possibly as a result of problems with my WiFi, I don't really know). I didn't notice for a couple of days, then power-cycled it a few times to get it working again. I was surprised and pleased to get an email shortly after from Stephanie at MOCREO support saying that their periodic maintenance checks had revealed that my hub had been offline, and she wanted to check if it was working and offered help. We had an email exchange during which she was very responsive, friendly and helpful, the upshot of which was that she enrolled me in a beta program that provides an alert if the hub goes offline, and she suggested a way for me to get the alert email passed on to my spouse as well. Really exemplary customer service on top of a great product. ... show more
Reviewed in the United States on December 11, 2022 by HLO

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