Aqara Zigbee Temperature and Humidity Sensor 1 Pack, Thermometer Hygrometer | Wireless, for Home Automation, Remote Monitoring, Aqara Hub Required, Compatible with Apple HomeKit, Alexa, Works with IFTTT

I wanted to know the temperature and humidity on our lanai. I already had some Aqara devices so this seemed like the perfect fit. Super easy to connect. I have a big thermometer out on the lanai already. It seems to display the same temperature. So I’d say it probably more accurate than my thermometer. It is pretty far from the hub, plus it has to go through cinder block walls and it works with no issues. It’s nice and small. To be honest, I forgot where I put it out there. I’m going to have to find it eventually. I would purchase this again without a doubt.

I'll be honest, I didn't expect much from this little sensor. It's small, it's affordable, and it just kind of sits there looking unassuming. But after running a multi-week calibration comparison with my AI assistant analyzing its data alongside some well-regarded sensors, I can tell you this thing punches well above its weight class. What's actually inside (since nobody talks about this): - Sensirion SHT30 for temperature and humidity — the same chip family used in sensors costing 3-4x as much - A dedicated MEMS barometric pressure sensor (6A2 package). Yes, this tiny device also does barometric pressure - NXP JN5169 Zigbee SoC handling communications That pressure sensor alone is a hidden gem that most people don't even realize is there. You're essentially getting three sensors in one tiny package for the price of a fast food lunch. The data doesn't lie: My AI assistant ran it head-to-head against a Sonoff SNZB-02WD and a Third Reality Zigbee sensor, both SHT40-based devices that are widely regarded as accurate reference sensors. The Aqara tracked within half a percent on humidity and a fraction of a degree on temperature across an extended overnight comparison window. That's not luck, that's a well-calibrated sensor doing its job. Unless you intend to build your own ESP32 devices, or you need a display, this is going to fit the bill. I will be installing it next to the shower in our master bathroom to automate turning the fan on and off based on humidity levels in the room. On the negative reviews: If you gave this less than 5 stars, one of two things happened, either you received a dud (it happens with any hardware), or your standards are so high that you're probably also unhappy with your thermostat, your weather station, and possibly the weather itself. For the price, this sensor is genuinely difficult to beat. Zigbee nerds: pairs instantly with Zigbee2MQTT, exposes all three measurements cleanly in Home Assistant. No complaints whatsoever on the integration side. Buy a few. Your only regret will be not buying more sooner.

I am using these with Home assistant automations. The product description implies that these can only work with an "aqara hub" but this is not true. I have a standard zigbee dongle and it connected with minimal problems. I bought the 2 pack. The 1st unit initially connected without exposing all entities to HA. A bit of research and i determined that because of their efficiency with battery life, they sometimes do not stay awake long enough for the initial "interview" of device capabilities. The trick is when pairing begins to press the pair button once every 5 seconds to keep the device awake until it is fully interviewed by the mqtt agent. Once fully paired, these sensors work great and report accurately.

Performs as described. Useful for home automation integrations.

Great value and the Aqara sensor stays connected to my Smartthings v3. If you have a Philips Hue hub I would recommend unplugging before setting up your Aqara sensor. The Aqara sensor prefers to be paired directly to the Smartthings v3 hub first. Update: I'm using a custom IDE on a Smartthings V3 hub and I am experiencing zero disconnections. If you have a Philips Hue hub: power it down first, before syncing your Aqara sensor. The Aqara battery is still reading 97%-100% which is incredible. I'm using these sensors to automate window ac units combined with Securifi Peanut Smart Plugs. The GE window ac unit's thermostats are highly inaccurate and reading the sun/outside temps vs inside temperatures. If you are concerned about reducing the life on your window ac units/safety: Set a long delay for it to turn off, so you are not short cycling the units and stressing your rated smart plugs. Don't use wifi smart plugs. Always use Zwave+/Zigbee smart plugs, so you don't over-saturate your network with wifi devices. The Zwave+/Zigbee protocol is far more reliable vs wifi. I'm working on implementing and replacing Smartthings with a RPI4 with HA or Hoobs for local control. You can also integrate Smartthings with HA/Hoobs if you prefer to keep Smartthings. Update: Ordered a second sensor and it came with a dead battery. I happened to have a new Energizer CR2032. Everything works fine. The bad battery that came with the sensor would only power the Aqara for 10 minutes.

Unlike other people, I didn't have a problem opening the battery door (maybe because I did it right away?). In fact, I thought that the physical packaging may work better than that of competing products (where it is next to impossible to open them without a visible dent on soft plastic). However... I didn't know Aqara was a Xiaomi brand, and it is not mentioned anywhere. Neither it is mentioned that this device is, in fact, a Xiaomi WSDCGQ11LM. Had I known that I would have had a chance to investigate the specs but since it was hidden I was caught unprepared. No, you don't need an Aqara hub, the usual Zigbee will do. But this sensor is not configurable, it will report readings when it sees fit and not at the pace you need (like the competition does). Look at the attached chart and you will see how often the competition reports readings (with battery life measured in months) and how rarely does this sensor do so. Unusable. Returning. PS: The Aqara's trace on this snapshot is not even visible if you look at it inline; do "open image in new tab" and then zoom in to see the rare and between dots it produces.

I love how easy and tiny they are! Battery still hasn’t died on me. Always stays connected with hub and HomeKit! I have one on the ceiling in each room. This is my best friend when it comes to bathroom. Once the humidity hits this % then it automate the switch to turn on bathroom fan! When it drops below % then it turns off the bathroom fan! I found this to show more accurate temperature and humidity than HomePod does. Plus HomePod doesn’t work with automation. This one does! HomePod is very slow with updating while this is rapid and consistent!

The small size is great, it runs for a long time on a CR2032 cell, but it's really hard to open the battery compartment until you figure out that it only turns like 3 degrees and then has to be tapped or pried out, you can't turn it further or you'll break it. When you inevitably try to open it the usual way, you damage the very soft shallow plastic slot and then it's impossible to open. I ended up drilling two small holes and using the tips of a pair of needle nose pliers to turn it and pull it out. Also, it only seems to report battery life daily so if you put in a new battery and it still says it's low, just wait a day or so. Thirdly, it's sort of gratuitously semi-incompatible with standard Zigbee, but despite the warnings it will work with homeassistant, with some fiddling.

Czujnik NIBY do wewnątrz ALE stosuje go na zewnątrz. Bateria jest bardzo dobra. Odczyty bardzo dobre. Polecam

Ho avuto l'opportunità di testare l'Aqara Sensore di Temperatura e sono rimasto molto soddisfatto delle sue prestazioni e della sua affidabilità. Questo piccolo dispositivo ha dimostrato di essere un'aggiunta essenziale alla mia casa intelligente, fornendomi informazioni precise sulla temperatura dell'ambiente. La cosa che mi ha colpito immediatamente è stata la facilità d'installazione. Basta posizionare il sensore nella stanza desiderata, utilizzando l'adesivo incluso o un supporto magnetico opzionale, e connetterlo alla mia rete Zigbee tramite il gateway Aqara. La connessione è stata stabile e senza problemi, consentendomi di monitorare la temperatura in tempo reale attraverso l'app Aqara sul mio smartphone. La precisione delle letture di temperatura è stata impressionante. Ho confrontato i dati forniti dall'Aqara Sensore di Temperatura con altri termometri affidabili e ho riscontrato solo minime differenze, confermando l'alta precisione del dispositivo. È in grado di rilevare anche variazioni di temperatura minime, il che è particolarmente utile per garantire un comfort ottimale in casa. Una delle caratteristiche che ho apprezzato di più è la possibilità di impostare notifiche personalizzate. Tramite l'app Aqara, ho potuto stabilire dei limiti di temperatura e ricevere avvisi direttamente sul mio smartphone quando la temperatura raggiungeva valori critici. Questo mi ha aiutato a mantenere un controllo costante sulla climatizzazione della mia casa e ad adottare le misure necessarie per mantenerla confortevole. Un altro aspetto positivo dell'Aqara Sensore di Temperatura è la sua compatibilità con altri dispositivi smart. Grazie all'integrazione con la mia piattaforma domotica, ho potuto automatizzare diverse azioni in base alle letture di temperatura. Ad esempio, ho creato una regola per attivare il mio sistema di riscaldamento o di raffrescamento quando la temperatura arriva ad un determinato valore. Nel mio caso ho utilizzato l'hub personale HOMEY PRO. Da un punto di vista estetico, il sensore ha un design pulito e discreto, che si adatta facilmente a qualsiasi ambiente. La sua batteria a lunga durata è un altro vantaggio, poiché non devo preoccuparmi di sostituirla frequentemente. In conclusione, l'Aqara Sensore di Temperatura si è rivelato un dispositivo affidabile, preciso e altamente funzionale per il monitoraggio delle temperature in casa. Con la sua facilità d'installazione, la connettività stabile e la possibilità di personalizzare notifiche e automazioni, rappresenta un'aggiunta di valore al mio sistema smart home. Consiglio vivamente questo sensore a chiunque desideri tenere sotto controllo la temperatura dell'ambiente in modo pratico ed EFFICIENTE senza spendere troppo

Already had the Raspberry Pi and ConBee 2 so adding the Sensors was a no brainer. So far so good after 4 days. LQI and RSSI helped select the best location for Pi.

Prima watersensor, wordt gebruikt om de maximale waterstand te meten

حجمها صغييير جدا وتشتغل على بطارية وتشوفلك حرارة الغرفه والرطوبة ملاحظه اتوقع لازم يكون عندك هوب من نفس الشركة انا عندي وشابك عليه قفل الباب وحقت الحراره ذي وتنفع في الروتينات مع اليكسا مثلا حرارة الغرفة صارت عالية يشتغل المكيف تلقائي والعكس