Inkbird Wireless Thermometer Humidity and Temperature Monitor, IBS-TH2 Freezer Thermometer Bluetooth Temperature Sensor Smart, with APP for Android and iOS (Temperature and Humidity Sensor)

This little product has been a game changer! It doesn't provide the alerts unless you're connected to it and on the app, so don't rely on this to save your microclimate from extreme temperature/humidity, but I will say, it has been so insightful on being able to check your microclimate from another room in the house. The range isn't super far, but decent, and overall, really accurate. I put mine in the fridge for calibration and it read the exact temperature from the start. Highly recommend this over some cheaper hygrometers solely on the fact that you can monitor an environment over periods of time instead of only knowing the current temp/rh. There may not be a screen, but honestly it's not needed. Last thing, the battery life is good, but Im not sure it'll last the whole 6 months. I'm still super satisfied with this product and compared to the price of a SensorPush, this thing is a WHOLE lot more pocket friendly.

I really like the accuracy as well as the speed of the updates from these devices. The downside to these as they go through batteries a LOT. I usually get about 2.5 to 3 weeks out of a set of batteries. I bought some amazon basics rechargeables and that's made me a lot happier with these as I just change the batteries out with the rechargeables so its not as expensive as they were when I first started using them. I have 3 of these devices, one outside and 2 in my freezers. I don't use their app at all, I have these devices added into my Home Assistant instance via some Shelly and ESPHome Bluetooth proxy's. In this setup I am happy with these devices and am very happy with having regular monitoring of my freezers.

These are the only temp and humidity gauges I will use in my reptile cages. I’ve been using these for over 2 years and have yet to have any failures. I started with 1 and soon got 3 more. What makes them last is their waterproof! Mine are in cages that all have misters that go off every day. All the others get wet or humidity affects them and they’re done! Not these, and the best part is the app on my phone that keeps track of daily activity. So I can be sure that the average temperature and humidity is correct for the last week, month, or even year. That helps me set my misters to go off when needed and not to much. Pay the extra for these vs. what the reptile industry sells, you won’t be sorry! 6/1/26 Update…I am now up to 5 units and they are all still working great! The reptile industry should take notice of these and build something better than the crap now on the market.I guess it’s not their main business and profits would be low. I’ll just keep using these an will tell anyone interested about them..

So far working great. Have it in my chest freezer. I use the app to check temperature. I receive notification on paired Bluetooth cell phone if temperature falls outside the temp range I specified. I will NOT receive notification if not home as it uses Bluetooth, not Wi-Fi. I can view temps for day, week or month with graph. Can set it to measure every 10 sec, 30 sec, 1 min, 10 minutes, 30 minutes or less often. I have it set for every 30 minutes for now. Display on app shows temp on freezer staying within one degree of zero. Now I can know if freezer not cold so don't lose all my food. Be sure to use lithium batteries to handle cold in freezer. UPDATE: Stopped pairing with Bluetooth after 5 days so now useless. Cannot determine temp.

This is a great product for dialing in the temperature and humidity of a particular area or room. We really think this is the way to go for expanding the level of data we can pull from our garden, using these gauges to extract meaningful details. This gauge took a bit to get running only because the instructions do not explicitly say that WiFi is required to pair the device. The instructions provided elude that only with Bluetooth enabled the device will pair with your phone using the Engbird app. This will fail to pair until your phone has connection to a wife source. At this point, it should connect no problem. Another user interface note to mention is that the initial setup of the device makes it seem as though your options are very limited concerning how you can have the gauge monitor certain humidity and temperature ranges. There are 6-7 profiles to choose from but they might not capture the range you are looking for. This is okay, just select one profile that is close to the range you are looking for and once selected a new window will pop up allowing to dial in the ranges to your desire.

I purchased the inkbird Bluetooth thermometer and humidity indicator as a new and unused product, and when my order got here the box it shipped in was perfectly fine and undamaged. The inkbird box inside, however, was a little different. Both tamper evident seals had been sliced and already had some coco coir on it along with some dirty fingerprints, and when I opened the box the manual and the thermometer itself also showed signs of being handled before by unwashed hands. This included fingerprints. From an integrity point of view, advertising an item as new and sending a customer a used and dirty product is a pretty foul way of doing business imo and from one business owner/gardener to another you get what you give and reap what you sow so, good luck to you on that. I understand it’s intended to get a little banged up and dirty, but if I wanted it to be like that when I got it I would have purchased a used one. This part of my review is about the principle behind these sorts of ethics and how something like that can have a direct impact on your business. As far as the product itself, once I put the batteries in it took a while to connect to my phone’s Bluetooth. I sat there for a good half hour with my phone right next to it, on top of it, beneath it, tilted towards it at a slight angle, at a -slightly- more slight angle, upside down, facing each other, facing away, you name it. Couldn’t get it to connect. Bluetooth was fully functioning and enabled, etc. I felt like Hansel in Zoolander when they can’t find the files “in the computer”. Like, WHY is this so difficult?? It shouldn’t be this difficult. Is it me? Is it the app? Is this a broken device? Did I get scammed?? Am I going to have to return this?? I just want a little thermometer to tell me how my greenhouse is doing! Ugh. I gave up and took a breath, came back to it one last time and laughingly said “watch it just mysteriously connect this last time” and somehow it did. Didn’t do anything different, it just decided to connect. So whatever, at least I have it connected now, and I got a bit of a laugh out of it, yeah? Well now onto the functionality itself. The readings it gives me are, for the most part, accurate enough. I don’t need it to have marksman precision, I just want to be able to check on my garden temperatures without having to drop what I’m doing and go find out, and I just need it reliable and close enough to see and know that my plants aren’t freezing or burning. The humidity indicator is a bit skewed though. But at least I know this and I can keep this in mind when I get the readings. All this to say, I would feel it would be more worth the money if I felt I was receiving the brand new product I initially paid for. I prefer buying secondhand/used and I don’t like buying brand new things if I can avoid it, but with devices like this I do buy new. I’m likely a one-off scenario, and I don’t usually go out of my way to write reviews like this, but I was really disappointed in the condition of the product I got. It was a little gift for myself and it was already tampered with? But hey, it does work.

We have a 3700 sq ft two-story house built in 1890. I bought this last summer (July 2021) concerned with the high humidity in our semi-finished basement and if the dehumidifier was doing its job. This is important to me because the basement isn't easily accessed from inside our home so I liked the idea of watching it on my phone app. I watch it now in winter because one year a basement window blew out/broke causing it to freeze and burst the water pipes in our basement during a brutally cold and windy stretch of Illinois winter. I can easily check the current and past temp and humidity history even from two stories up laying in bed at night. I bought this in July, as I mentioned, and now in January after logging the temperature and humidity EVERY MINUTE since (which I can graph and analyze if I wanted to), I'm still at 72% battery life! What's not to love? UPDATE: I just replaced battery after over a year of one minute interval readings. Great product.

As a homebrewer, I've always wanted to know what the temperatures were in my garage where I store my fermenter inside of a fridge. With this handy device, I finally know! Pros: + Range is strong! The device is in the back of my garage and yet I can access it while inside my house using my phone from several rooms away. + The app is simple to use. + Can export data as CSV. Cons: - On my Samsung Galaxy S10+, I have the font size set to one step larger than the default. Doing this causes the text in the Engbird app to wrap or get cut-off completely. See attached photos. The app needs to compensate for various font size/styles. Temporary workaround: rotate phone to landscape mode. But doing that only show 2-3 rows of info at a glance. - The internal magnet is very weak. I can't even stick it to the side of my all-steel tool chest without it sliding down. - I wish there were "15" and "20" minute intervals in the Engird app. It jumps from 10 to 30. - Changing the interval in the Engbird app will erase all historical data. Recommended? Absolutely yes! I now know how hot/cold it gets inside my garage on any given day/week/month so I can decide whether it is the best place to keep my fermenter. It's currently fluctuating between a low of 51F at 8am and a high of 75F at 5pm. Very helpful!

Sí mide temperatura y humedad, puedes ponerle el rango que desea que te notifique pero no he logrado que emita un sonido de alerta cuando se exceden los rangos, ni siquiera un aviso en la pantalla de mi cel. Así que tengo que consultar la app para saber cuántos grados hay. Yo quería que me avisara si el cuarto de mi bebé estaba muy caliente o muy frío en la noche, como para prender el aire acondicionado o ponerle cobija jajaja pero no me despierta porque no logré que sonara

Entrega o prometido: temperatura e umidade do ar por bluetooth.

Finally, a temperature logger that you only have to install the batteries and set the logging rate. And it's cheap too!

O monitoramento funciona porem...(a) a interface grafica para os dados historicos é muito ruim, (b) demora demais para sincronizar - mais de 1 minuto - e o pior de tudo (c) consome 4 pilhas alcalinas de boa qualidade em 3-4 dias! Definitivamente não recomendo. (possuo um outro produto chamado sensorpush que é infinitamente melhor)

Item not working after inserting the battery. Cannot find the device. Pls refund