WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, 2 Remote Wireless Temperature Sensors for Refrigerator, Freezer, Hot Tub
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$49.98
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Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Tuesday, Nov 17
At a glance
- Condition
- New
- Set
- 1 Plug-in Hub + 2 Sensors
- Model
- H6Lite-MS2D
- Color
- White
- Outer Material
- Acrylonitrile Butadiene Styrene
- Specification Met
- FCC
- Display Type
- Temperature Sensor
- In the box
- WiFi Hub2 Wireless Thermometers2 Probe/Cable Clips
- Warranty
- 1 Year Manufacturer
Features 9
- 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 freezer thermometer checks your freezer around the clock and sends an alert if temperatures rise or drop unexpectedly, such as when a door is not closed properly. Check readings from anywhere in the app, or simply ask Alexa for the current temperature, so you can act quickly to protect your stored items (Supports 2.4GHz Wi-Fi only)
- 3 Optional Instant Alerts: App push notifications, email alerts, and loud 90dB audible alerts from the Hub. These multiple notification methods help you respond quickly when issues arise. The system also includes hub offline alerts for power outage incidents, low battery warnings, anti-false alarm, and other smart alert settings designed to make monitoring smarter. iOS Critical Alerts bypass Do Not Disturb modes to deliver alarms
- Power Outage Alert: If power or internet drops at home, the hub goes offline and you get an app and email alert about 25 minutes later, plus a notice once the hub is back online
- Industrial Grade Accuracy: Powered by a high-sensitivity sensor, this refrigerator thermometer delivers precise monitoring from -40F to 158F with an accuracy of 0.9F. The 0.9mm ultra-thin flat cable easily passes through refrigerator door seals, helping prevent cold air leakage and reduce frost buildup for more stable internal temperatures. Its ideal for kitchen freezers, garage refrigerators, fish tanks, hot tubs, RVs, greenhouses, nurseries, as well as commercial and laboratory settings
- Scalable Coverage with Flexible Expansion: The H6Lite Hub connects up to 30 MOCREO BLE sensors within a 230 ft range, including MS1, MS2, MS3, SD1, ST5, ST6, ST8, ST9, ST10, and SW2. Easily monitor multiple areas at once, and expand your coverage anytime by deploying additional hubs for larger spaces
- 2 Years Data Export with No Subscription: This wifi fridge thermometer alarm supports online viewing of clear graphs and exports data to CSV format for in-depth analysis and record-keeping
- 2 Years Battery Life: Powered by 3 replaceable AAA batteries, the freezer thermometer can last up to 2 years. It sends a low battery alert when the battery level falls below 10%. This reduces replacing frequency and saves you time
- Easy Placement: Each wireless fridge temperature sensor features an upgraded strong magnetic backing for secure attachment to metal surfaces. An included metal mounting plate allows convenient installation on non-metal surfaces. 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
Description
MS2 Thermometers & H6Lite MS2 Thermometers & H5Lite MS3 Thermometers & H6Lite MS1 Thermometers & H3 Hub LS1 Thermometers & H5Pro LS2 Thermometers & H5Pro NS1 WiFi Thermometer 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. MOCREO wifi freezer thermometer, specializing in remote monitoring and instant alerts!
Specs 27
| Brand | MOCREO |
|---|---|
| Special Feature | Alarm, App Companion, Fast Refresh, High Accuracy, Wi-Fi Support |
| Color | White |
| Age Range (Description) | Adult |
| Outer Material | Acrylonitrile Butadiene Styrene |
| Specification Met | FCC |
| Display Type | Temperature Sensor |
| Connectivity Technology | Wireless |
| Product Care Instructions | Do Not Soak |
| Additional Features | Alarm, App Companion, Fast Refresh, High Accuracy, Wi-Fi Support |
| Power Source | Battery Powered |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Upper Temperature Range | 158 °F |
| Response Time | 8 seconds |
| Reusability | Replaceable |
| Indoor Outdoor Usage | Indoor |
| Battery Life | 2 years |
| Style Name | 1 No LCD Hub + 2 Sensors |
| Brand Name | MOCREO |
| Age Range Description | Adult |
| Model Name | H6Lite-MS2D |
| Model | H6Lite-MS2D |
| UPC | 711691639867 |
| Manufacturer | MOCREO |
| Part Number | 2170 |
| Unit Count | 2 Count |
| Item Length | 2.4 inches |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 17
Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Exactly what I needed!
Style: 1 No LCD Hub + 2 Sensors
I just installed this temperature alarm system and it is EXACTLY what I’ve been looking for! . I wanted to install a warning system in my remote pole barn in case there is an overheating situation on my EV charging system when charging my car. There’s power in there (obviously!) but no heating. So, a home smoke alarm won’t work in the freezing conditions of winter – they are only good down to 45F or so. I do have a 2.4Ghz Wi-Fi bridge from the house to provide internet. I’ve tried other systems but either they were impossible to set up, didn’t have an alarm, and/or required a subscription to get phone notifications. This MOCREO alarm system has none of those issues. . The set up is very straight forward and hassle-free. Everything connected immediately and seamlessly. A rare occurrence in my experience, and I’m an engineer, comfortable with technology. As soon as the sensor was connected, I knew the temperature at the sensor! 😊 . My kit included two sensors and a non-display hub. My phone provides all my visual needs. So far, I only need one sensor, at the EV-rated 240V NEMA 14-50 plug, which is the most likely source of a temperature problem. The sensor unit is magnetic and so simply snaps to my steel walls. The sensor itself comes with an adhesive-backed clip to hold it where it is needed. I have yet to confirm the normal operating temperature at the plug while charging for a few hours, so that I can properly set the alarm temperature limit. It will get warm but not hot. The compact hub fits in one of my spare outlets not too far away and only occupies one outlet, not two, as some larger hubs can. . Not only can I get an alarm notification when the outlet and plug might overheat, I can get a graph with historical temperature data over time. Not just the outlet's temp., but the garage temp. in that area also. Awesome! For me, as an engineer, the more data the better! I also can easily see the sensor unit battery charge also. . I paid $50 for the system. Money well spent from my perspective! . Since I’ve only used it for a few minutes so far, I will update this review if I have any issues. So far, I love it!
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Reviewed in the United States on June 24, 2026 by Allen D. Reinecke
Simple, easy temperature measurement
Style: 1 No LCD Hub + 2 Sensors
Easiest tech gadget setup ever! Super fast too! It just works immediately. I have nothing bad to say about it. 2 thumbs up. I just got it and installed one temperature sensor in my garage freezer and the other in my garage fridge. I had fun watching the temperature drop. The cables are super thin, so I expect there will be no issue with frost build-up. There's a lot of extra cable, so it'd make sense to keep that twisty tie around for câble management. We'll see how long it takes my kids to rip the wires in half, not tell me, and then I see the temperature goes haywire.
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Reviewed in the United States on August 4, 2026 by L. Mickelson
When storing medications…
Style: 1 No LCD Hub + 2 Sensors
When I began storing expensive and life-saving medications in a small refrigerator in my bedroom, I began to feel extremely anxious about the possibility of the fridge failing to hold a steady temperature range or failing altogether. This device is a very high quality solution that allows us to set a desired temperature range and to have access to constant monitoring of that temp even when away from home. It is easy to set up, the app is also easy to use and the device is highly accurate. I am able to set a 36 to 46 degree range and am notified when the refrigerator temperature drops below or exceeds the range. An alarm goes off on my phone and on the receiver. We are also notified when the temperature returns to the acceptable range. We can even choose the amount of time that is acceptable to be out of range so that the alarm won’t sound during a temporary drop when the fridge door is opened. The app stores data so that you can review the extent of any out-of-range time. So, for example, if there was a power outage while we’re away from home but the fridge returned to normal within the medication’s limit, I know that my meds are still effective and safe to use. If something goes wrong while we’re at home, I can move the medication to a different fridge or pack it in an iced cooler if necessary. The kit comes with two probes so we plan to use the second one in an older basement refrigerator. Great product. Highly recommend for anyone wanting to monitor refrigerated foods, film, medications, etc. especially if the unit is in the basement, garage or other location not consistently observed.
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Reviewed in the United States on June 20, 2024 by Isabelly
Mocreo a must for saving your meat
Style: 1 No LCD Hub + 2 Sensors
Works great the down loading of the app and setup was pretty easy l have removed the sensor after setup and it registered very fast l would recommend this product to save expensive meats.
Reviewed in the United States on August 26, 2026 by Pam Boggs
Saved my liquid gold!!
Style: 1 No LCD Hub + 2 Sensors
I cannot recommend this thermometer enough. I’ve only had this two days and it has already saved me. I use this thermometer in my deep freezer out in the garage for all of my breastmilk. That frozen milk CANNOT melt. IYKYN. It alerted me when the temp has been outside of my desired range for five minutes (you can set it to whatever you want) and I was able to go and secure the door and not lose my stash. Best investment ever. If you have a stash of liquid gold , buy this NOW.
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Reviewed in the United States on August 24, 2026 by Jeff
Got A Freezer? You Need This
Style: 1 No LCD Hub + 2 Sensors
Losing your freezer without knowing it happened is a catastrophe, as anyone who's had it happen whether due to mechanical failure or someone accidentally leaving the door ajar or kicking the plug out of the wall knows. This is the answer to that and it has enough configurability to avoid false alarms while letting you know if something very bad is about to happen if you don't immediately take care of it. The thermometers are quite-accurate, the range from the "base" acceptable, the mounting with VHB tape for the sensors (and velcro for the transmitters), along with the decently-long flat cable for the probes is well thought out. The only thing to be concerned with is that the base shows up on a Bluetooth scan even after you've paired it; whether someone could theoretically tamper with it is an unknown but if they did the app would warn you since it does warn on connectivity loss. Knowing your refer (or freezer) is down before you lose all the food in it is well worth the relatively small cost with the only requirement being a 2.4Ghz WiFi AP in your home for it to pair against. No subscriptions required. I like it.
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Reviewed in the United States on May 30, 2026 by Tickerguy
Great System
Style: 1 No LCD Hub + 2 Sensors
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.
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Reviewed in the United States on March 19, 2025 by AM
Lots of pros & cons with this freezer monitor
Style: 1 No LCD Hub + 2 Sensors
I am very tech savvy and love enable me to check status from my phone. So, when we bought a new upright deep freezer 7 cubic foot and I wanted something that enabled me to check to make sure it was working correctly. It was to be located just outside my kitchen only 15 feet from my French door refrigerator/freezer. I chose this monitor as it had two sensors. This way I could monitor both with one app. I located the hub between the two so that each one was no more than a few feet from the sensor. It was a breeze to set up and create an account. Battery power was at 100% on both (even after several days use), reception was exceptional and it quickly starting working on both freezers. It was not difficult to set my high and low temperature settings. I set the temp from -10-+10 if memory serves me correctly on both sensorsThere is an extremely long cord on the sensor so it can be mounted from about any reasonable distance. I also placed a digital thermometer and a manual thermometer inside the new deep freezer. All in the same area. I had two other thermometers in my inside freezer as well. All sensors were placed in same general area. Over a few days I monitored the situation and found all three thermometers USUALLY had the same temp.. However, the Mocreo would suddenly jump about 10 degrees higher without opening the door or changing anything. The monitor would go off and I would check only to find the other two thermometers would be the same temperature. I could live with this but found it puzzling. After a couple of days the alerts starting acting erratically. It would suddenly jump 20 degrees and alarm. In every case the freezer had been closed for 12+ hours with not being opened at all and no fluctuation in exterior temperature. The two other thermometers would be well within my set range and would be within a degree of each other. Then I began to realize that the alerts on my phone were not being received until 20-30 minutes after the alert on the hub. While that was my #1 con, my #2 con was the cord on the sensor. It is long as previously stated but the suction cup is totally inadequate. I could not get it to adhere for any length of time without coming off. In my upright freezer no matter where I located the cord it would leave a gap where air could get it and it would create a heavy frost area. I was very careful and tried to place it in various locations to no avail. This caused in just a few days a heavy buildup. Since removing the sensor there has been no additional buildup anywhere in the freezer. Since it is a new freezer the seal is very tight but it was no match for this sensor cord. I had no difficulty with the one in my kitchen that is the dreawer type freezer. The alert function hub I also found disappointing. I want to note that the sensors I received even though the box attached to the sensor has what appears to be a speaker located on it. It does not alarm so you only have the hub that actually sounds the alarm. I turned off the hub in hopes that would make the sensors alarm but they did not make a sound. Overall, I think this is a wonderful idea that came with all needed items, looked very nice, had a great reception and easy setup. However, I returned mine as I determined for whatever the reason it was not dependable. Getting out of bed first thing in the morning for an alert that is not an alert is not acceptable. Adding additional ice buildup in my freezer is not either. Perhaps I received a defective item. I was not willing to waste my time trying to get another and having to set it up all over again.
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Reviewed in the United States on May 20, 2024 by IslandSandy