MS2 Refrigerator Freezer Thermometer Sensor, Upgraded Replacement for ST5&MS1, 0.9mm Ultra-Flat Probe, 2-Year Battery Life, Add-On Wireless Temperature Sensor(Compatible with H3/H5/H6 Hub Only)

**Title: Exceptional Wireless Thermometer and Freezer Alarm - A Must-Have!** I purchased the Marco MOCREO ST5 wireless thermometer and freezer alarm Hub in July 2024, along with its required hub, and I couldn't be happier with my decision! Setting it up was a breeze, and it seamlessly connected to our Wi-Fi, reaching an impressive distance of over 130 feet. In fact, we even tested one of the sensors in our car while parked, and it maintained a solid connection from the parking lot! As a pantry dedicated to helping feed the poor, ensuring the safety of our food is a top priority. These thermometers have been instrumental in keeping our supplies safe for our clients. I highly recommend them! The product is not only reliable but also user-friendly. We did encounter a minor issue where one of the sensors got unplugged, but the alarm system quickly alerted us with additional icons, allowing us to address the problem immediately. The ability to set temperature ranges and receive notifications if one of our freezers fails provides us with invaluable peace of mind. Customer support was quick and excellent, addressing our questions efficiently. The app is fantastic, giving us real-time access to the exact temperature of our freezers right on our phones. Overall, you can't go wrong with the Marco MOCREO ST5 and HUB. It's an outstanding product that offers peace of mind, making it essential for anyone needing to monitor temperature-sensitive items. Five stars all the way!

These have worked flawlessly. I purchased them for the 4 months I would be away from home and it is such a relief to know that I can check in on my freezers to make sure they are in working order. Also use one to monitor the house temperature. 5 star!!

Works great! No subscription needed! Rechargeable battery lasts over a year and just takes an hour or so to recharge. Love these devices. Many options to choose from so make sure you order the best one for your use. I have 6 sensors and 2 gateways and they all have been working flawlessly.

We are gone alot so these have come in very handy to make sure refrigerator and deep freezer are working

Rock solid product. This is my 3rd unit. Great for monitoring refrigeration systems. You can see the defrost cycles and detect open doors and evaporator freeze-up conditions that need immediate attention as so many smart, so called "high efficiency" designs are prone to today. Remote monitoring on smart phone or http web page. Easy setup and monitoring as well as graphing and data download. Quality built with rechargeable batteries go almost a year before needing a quick connect to a USB charger. Highly recommend this product line.

This is the neatest device I've found in a long time! It gives me great peace of mind between two different locations....to be able to see the exact temperature in the refrigerator and its freezer as well as a stand-alone freers! It's totally flexible on your temperature parameters and is designed to send notifications to your phone's text as well as email. They use your WIFI. I'm monitoring three different refrigerators, their freers and two stand-alone freezers totaling eight different locations. I haven't had a single fault or failure in over two years. Each unit is rechargeable and the charge lasts 2 years!! I just can't say how well satisfied with these units!! I'd buy again in a minute!!

This temperature alarm has been working very well for us. We bought this after our freezer door was left open in the garage for over 1 day. We lost a lot of food that could have been save by a device like this. Setup could not have been easier. I only have 1 complaint so far. When I bought this device I was under the impression that the sensors themselves had a speaker and would sound the alarm. This does not appear to be the case. The only audible alarm we hear comes from the hub unit. This is not a deal breaker but it would be nice if the sensors would sound as well.

Just received these two extra monitors, but I’m so glad that the setup was a breeze and they seem to be reading temperatures accurately!

Précis, efficace, facile à jumeler

Fantastic product, quick to receive.

I was already using the MOCREO freezer monitors for 2 freezers so had the hub. I then bought this to monitor my hot tub temp and it connected with the hub easily and is very accurate at displaying the temperature. Sends me a message when the temp is outside the range I have selected.