MOCREO 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)
$52.49
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Peace of Mind, With MOCREO
With 15 years of experience, MOCREO uses IoT technology to give you real-time monitoring of your home or small business—temperature, humidity, water leaks, and more.
We understand your needs and listen to your feedback. We keep improving our products to make them reliable and easy to use.
Keep your refrigerator fresh!
MOCREO wifi freezer thermometer, specializing in remote monitoring and instant alerts!
WiFi Thermometer System
MOCREO Temperature Sensors
Accessories
Update Remote Mute: Enjoy the convenience of dismissing the hub’s beep directly from the Smart App, eliminating the need to manually press a button
24/7 Remote Monitoring: This wifi refrigerator thermometer with app sends remote alert notifications once the temperature goes beyond your preset range, enabling monitoring anytime and anywhere (Supports 2.4GHz Wi-Fi only)
3 Instant Alerts: Receive smart app push notifications, email alerts, and 80dB loud hub alarm—multiple solutions to help you act quickly when issues occur. No subscription fee required. Also includes Hub Offline Alert (suitable for power outage incidents), Battery Low Alert, Anti-False Alarms, and more smart alert settings to make monitoring smarter
Accurate Temperature Measurement: The remote temperature monitoring probe measures from -40°F to 257°F with reliable industrial-grade accuracy of ±0.9°F, making it ideal for a wide range of applications including home kitchens freezers, garage refrigerators, fish tanks, hot tubs, RVs, greenhouses, offices, restaurants, walk-in freezer, and more
Scalable Coverage: The H5Lite hub communicates with up to 30 MOCREO BLE sensors within a maximum open-area range of 131ft. To expand coverage further, you can add more hubs
Clear Digital Hub: H5Lite hub features an LCD screen that acts as a local information center, clearly displaying the clock, sensor temperature readings, trend charts, alerts, calendar, and weather. Makes it easy to check and monitor temperatures without opening the refrigerator door
2-Year Data Export: This wifi freezer thermometer supports online viewing of clear charts and exporting data to CSV format for detailed commercial-grade analysis
2-Year Battery Life: The freezer monitor featuring a battery life of up to 2 years on a single charge that includes a low battery alert below 10% to reduce charging frequency and save you time
H5Lite 2-in-1 Function: The H5Lite can function as both a hub and a temperature sensor. It can be used as a remote temperature sensor with a screen by connecting a dedicated external probe (not included, please search B0DG4N55D7)
Neat Installation: Each wireless temperature sensor comes with adhesive backing. Every probe cable also comes with its own clip and organizer, so you can place it neatly without a mess of wires. It’s designed to give you a cleaner space
12 reviews for MOCREO 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)
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$52.49
Jan O. –
Skeptical at first NOW a believer in MOCREO temperature sensor system
I don’t write reviews very often. I have found the remote temperature products sold by MOCREO to be outstanding! On April 1, 2025 I bought the LCD Display Hub called an H5-Lite and two ST5 Temperature Sensors with external temperature probes. The ST5 only measures temperature.I was concerned that the Bluetooth communications would not reach one of the sensors placed a 100 feet away through an outside house wall and vegetation to monitor pool water temperature…range was not a problem. The second sensor was placed to monitor a refrigerator in the garage several internal house walls away. Range again was not a problem. I made sure not to put the sensor module in a location that was surrounded by metal that would attenuate the Bluetooth signal to the H5-Lite. All sensors come with a Velcro attachment and it works to place the sensors and probes.The smart app was easy to use and it easily was configured to my home WiFi. I followed the initial order by buying a temperature probe for the H5-Lite and ST6 which measures humidity and temperature. I followed that order with an additional order for a ST5 and ST6. All sensors measure temperature within a tenth of a degree with each other and are accurate with other high accuracy temperature sensors I have. The humidity sensors also are very accurate.The batteries have been exposed to temperatures up to 115 degrees Fahrenheit over the summer and have not required a recharge in 6 months. Battery life is excellent. The H5-Lite software has been automatically updated and is reliable. I’ve had no problem accessing the data via the Internet. The pricing for the MOCREO is very reasonable for what it does.The only problem I encountered was when I put the ST5 sensor in an outside plastic waterproof box. With the heat of the summer, the enclosure eventually crushed the temperature probe cable. I contacted MOCREO and told them what I had done. I fully expected to pay for a new probe. They sent me a replacement cable free of charge and I modified the outside box not to crush the cable.They provided excellent customer support and if I can think of other applications, I’ll be ordering a MOCREO!
AM –
Great System
I have several freezers that contain the wild game meat that I harvest each year and I wanted to be able to monitor their operation in real time so I purchased this system to try. Extremely happy with my purchase. Very easy to install and works amazingly well. The APP that you download onto your phone provides a seamless, instantaneous link with the individual sensors and it provides you with all the information you need at the touch of a screen. The sensors continuously monitor the internal temp of the freezer and instantly detect any variance in the temps and immediately report to you via email and text message that the temperature has changed. You set the upper and lower limit for temperature based on your needs so you can custom tune the system to meet your needs. You can add more sensors if you wish, which I did, and doing this was very easy. This system even lets you add water sensors which I did in several locations in my basement (near water heater, oil burner, laundry room) and just like the temperature sensors the water sensors were very easy to add to the system and they work great. This system gives me great “peace of mind” when it comes to my freezers and the safety of my wild game meat as well as being able to constantly monitor any water leaks that might arise in my basement. This is really a great system. Get one, you won’t be sorry.
DB –
Excellent and capable product
This unit solves an issue I really didn’t know I had until a breaker tripped and it alerted me to rising temps.Excellent connectivity, my installation sits by our TV in our sun room for the WiFi accurate clock and also as a good place to alert us if the inside main refrigerator/freezer has an open door or the garage separate units’ temp begins to rise unexpectedly.
SFEB –
Might interfere with garage door opener signal.
The product itself works well and is easy to set up. However, when we set it up in our garage refrigerator the garage door opener remote controllers started experiencing issues (not working, working intermittently). When we disconnected these fridge sensors, the garage door issue was resolved. I suspect that this product interfered with the garage door remotes’ signal frequency. We have a Chamberlain garage door opener.
CarGuy –
Easy to set up and very accurate.
This is a very good device. It connected quickly to my internet connection and paired even quicker with my phone and the MOCREO app. App needs some tweaking, but temperature sensors are accurate, and unobtrusive, the colors on the base unit are bright and large enough for me to easily see and the weather conditions are a nice touch. Already ordered two room temperature sensors.
Kevin W –
Easy setup and working great
The setup on my home network was straightforward and easy after downloading the app. The quick-start guide directs you to YouTube videos, but I didn’t need them. It’s working just like advertised, i.e. when I temporary pulled the sensor out of my freezer, I got a notification on my phone and the alarm on the base unit sounded (this is optional). Any glitch in our power seems to trigger the GFCI to which our freezer is attached, and it looks like this is going to save us food in the future.
tom barnes –
Life saver
There’s an updated version of this, but this one works great and has all the features I needed. I bought an extra sensor so I could put one on each unit. You can set temperature alerts so you can solve a problem before you end up throwing food away. You can also see a graph of temps so you can see when the problem started. This has saved us from throwing away so much food that it has paid for itself.
Nicola –
Ok
Chiluu –
I am satisfied with the Mocreo’s Wifi Refrigerator Thermometer. from Mocreo. Installation is simple, the app is easy to use and wifi hub screen is nice.
Charly –
Al inicio tenía miedo y me dolía el codo pagarlo. Pero 100% vale la pena, lo volvería a comprar sin duda.Un poco enredado configurarlo pero siguiendo el manual me habré tardado menos de 1 hora. Amo que detecta los cambios por más pequeños que sean. Me notifica inmediatamente por la app y por Mail, además de comenzar a sonar una alarma en el consultorio (lo uso para mantener red de frío en vacunas).También me encanta que hace una bitácora de la temperatura, yo configure para que me la mande cada mes. Me ahorra mucho tiempo pues cofepris me pide esa misma bitácora
Ribozyme –
Esta alarma de termómetro me ha sido muy útil para monitorear refrigeradores y congeladores. Fácil de instalar y usar. Lo recomiendo ampliamente.
Josh –
Great device does exactly what I want.