Sleep Analyzer - Clinically Validated Under-Mattress Sleep Tracker, Grey

Once installed under the mattress, it becomes a setup-and-forget device. The data captured by the device appears to be reliable, and is useful, especially in conjunction with the interpretation aid provided by the app. The “time to get up” is the only metric that’s currently not captured accurately. Overall, for sleep tracking it’s so much more convenient than a smartwatch at your wrist or ankle. Also good integration with Apple Health.

I have given up with sleep monitor watches, as they typically fail to work as expected, or fail to work at all after a few months. BUT THIS IS DIFFERENT TECHNOLOGY, AND ITS VERY GOOD. After more than a year of use, this reliably tells me how my sleep was. I suffer from OSA, and it correctly tells me the times when that is worst, which I now know is accurate as it echoes hospital monitor data perfectly. Its ability to detect the three basic levels of sleep is consistently very good. There are some intelligent algorithms at work here, and they serve me well.

I’ve used this now for over a month and it has certainly indicated, what my wife has been saying to me about my sleep for ages, was correct and therefore I need to seek further medical advice. However, should your partner/wife/husband roll over on to your side of the bed, it will also be added to your sleep score and charts even if you have been up before them for a while. I also have an Apple Watch which can record some of the items which the matt does - these readings can differ between the two pieces of tech probably because of differing technology.

Bought the unit because I wanted to have my Apple Watch on charge overnight instead of charging in the morning and losing a hour or so of data and based on the marketing material this says it syncs with Apple Health. However only after owning it did it truly reveal how 'poor' the sync is. First of all, sleep data - It uploads 'time in bed' to the Apple Health app, but it doesn't upload time 'asleep'. So any metrics on sleep time and averages are gone and useless. Time in bed is a useless metric. Yes, the data is available in the 'Health Mate' app by Withings (with even more detail like REM vs light); however it doesn't even expose the basic info like time asleep to Apple Health. Secondly, heart rate. Again this device tracks your heart rate overnight perfectly, and displays it in its own 'Health Mate' app, but it does NOT sync that data into Apple Health where your day time heart rate is from your watch etc. Absolutely useless. This issue has been reported for months when you search like Reddit etc, however sadly isn't listed on the Amazon reviews or product description. This isn't a setting or configuration issue; and Withings themselves confirmed this is the case that it's just not designed to sync that info. The devices does track other metrics, like REM, Deep, Light sleep as well as Snoring etc. This data Apple doesn't yet have in Apple Health so I can't knock this device for that. But in summary, if you are an iOS user and wanting all your health data in one place, I do not recommend this device. You'll end up having to switch between apps to view different data sets and lose the ability to track it and visualise it all in one place. Quite frankly, they should'nt be advertising supporting Apple Health if the only metric you get is 'Time in Bed' and not even the basics like time asleep.... Be warned.

The Withings Sleep Analyser has been a fantastic addition to my setup. Setup was genuinely easy and painless, and it immediately solved my biggest issue with sleep tracking: I hate wearing a watch to bed. Having something completely passive under the mattress is exactly what I wanted. Syncing has been rock solid for me. It integrates smoothly with Apple Health and also works perfectly with the RISE app. I’d seen some older complaints about syncing problems, but whatever those issues were, they seem fully resolved now. I haven’t had a single hiccup. I ended up subscribing to Withings+ and even picked up a Withings smart scale afterward, which says a lot about how happy I am with the ecosystem overall. Everything ties together nicely and feels well thought out. One underrated benefit is that it’s always plugged in. No charging, no battery anxiety, no remembering to put it on. The cable is long enough to reach comfortably, which made placement easy. Bonus points for power users: even though it’s not advertised, it can sync with Home Assistant via the Withings integration. I’ve set up automations that turn off the lights when I get into bed and disable alarms on my smart speaker once I’m already awake. That alone feels futuristic and incredibly satisfying. Making the product even more worth it! I lowkey wish it would be able to detect when I am just sitting on bed and reading for example instead of logging every event in bed as Attempt to sleep. But I understand the mat can’t tell that I am not trying to fall asleep 😂 other than that it seems pretty accurate. First few nights I wore my watch to confirm the data was correctly recorded. Reliable, low effort, and smart in all the right ways. Loving it.

I think this is quite amazing as I am a bad sleeper and knew I had apnea but of course had no idea how bad as the machines that are strapped onto you by medics have sticky pads to which I’m highly allergic (latex). Therefore it’s been impossible to do a proper sleep apnea test on me. I paid a company a £175 to send me a machine that I was supposed to wear for 2 nights but had to remove the finger attachment after 3 hours as I started getting the latex reaction. They therefore were unable to give me any conclusive results! Private sleep doctor wanted to charge £350 for same analyser so I didn’t carry on with that. Finally this marvellous piece of equipment tells me I have severe apnea so now I’m going to buy myself a c-pap machine and hope all my miseries of feeling so tired and my heart flutter problems will magically dissipate as I hear happens when you treat this serious problem. It also tells you your depths of sleep and the quality of it plus what your resting heart rate was and has many other features. Well worth the money!! Highly recommend!!!

I am trying to improve and better understand my sleep quality before potentially investing in a device to reduce my snoring. The analyzer records various aspects of a night's sleep including identifying episodes of snoring without the need for a monthly subscription. I am disappointed to find that any time spent reading before 'lights out' or checking my phone on waking are counting as 'sleep'. I therefore have to keep a note of the actual times I settle down to sleep and wake up and edit the data accordingly. Even if I get out of bed to make a cup of tea in the morning after having edited the sleep data, on returning to bed several minutes later the sleep time is extended. Simultaneous occasional use of a snoring app suggests that the snoring data could be more sensitive. Overall I am glad I purchased this device when it was less than £100 and it is helping me to be more diligent about monitoring my sleep patterns. It is requiring more input from me than I had expected.

I waited for the price to drop to a sale price as wasn't sure it justified its RRP... however this has to be commended for ease of setup and use. The stats feel insightful, although there is no real way to know how accurate it is being. Having used the product for a month, though, I can certainly follow my sleeping trends and can usually guess what my sleep score is going to be before I open the app based on how I feel! It's then interesting to know why that may be the case (lack of sleep depth/regularity/time to fall asleep etc). Not sure about the Sleep Apnea stats, which seem to jump about a bit (0 per hour one night to 9 per hour the next) but maybe that says more about my overall health?? As I said, it's hard to really know for sure!

Schlaftracker setzen ausnahmslos das Tragen einer Armbanduhr voraus! Ausnahmslos? - Nein! Withings hat mit dem " Sleep Analyzer" eine armbandlose Alternative entwickelt. Eine dünne Matte wird unter die Matratze gelegt und am nächsten Morgen erfährt man, wie die Nachtruhe war. Die Zeit des Einschlafens wird erfaßt, die Perioden von Tief- und Leichtschlaf, die REM-Phasen, die Wachphasen, die Pinkelphasen (verlassen des Bettes). Die Dauer des Schnarchens wird akribisch erfaßt und auch Atemaussetzer (Apnoe). Die Herzfrequenz sowieso. Am nächsten Morgen erhält man auf das Smartphone ein Diagramm mit allen Schlaf- und Wachphasen und einen Kommentar zur Schlafqualität und das Wichtigste: Eine Prozentangabe zur Schlafqualität. Ich habe schon mehrmals 100 % geschafft! Ein wirklich tolles Gerät: Es funktioniert auch mit 25 cm dicken Matratzen, man bekommt von der Messung nichts mit, muß keine Uhr tragen und die Ergebnisse decken sich weitgehend mit der eigenen Empfindung. Einen kleinen Wermutstropfen gibt es aber doch: Die erste Matte hat nach ca. 3 Monaten keine Daten mehr geliefert. Da half auch kein Reset und keine Neuinstallation. Die Ersatzmatte hat nach ca. 3 Monaten ebenfalls keine Daten mehr geliefert. Amazon hat mir erst gar nicht die Option eines weiteren Ersatzgerätes angeboten, aber das Geld erstattet.

Me gusta la calidad y la información que proporciona.

AGGIORNAMENTO DICEMBRE 2023: Trascorsi mesi dal reso, voglio riprovarci. Ordino nuovamente il prodotto e questa volta prima di aggiornare la recensione lo testo più giorni: questo prodotto quando funziona, come questa volta finalemente è accaduto, è davvero positivamente sorprendente. Nella confezione, rispetto al passato, unica differenza è l'aggiunta di qualche flyer di spiegazioni in italiano più esaustiva che in passato. Il prodottom questa volta si è settato al primo tentativo e sono oramai 5 notti che funziona perfettamente , fornendo tutti i dati, dalla qualità del sonno, all'apnea notturna...Fantastico! Questa volta l'ho posizionato tra materasso e topper, poggiandolo su un sottile tagliere da cucina adatto a contenere l'intero dispositivo. Eccellente. Aggiornamento il 24 Maggio 2023- lascio in coda la recensione fatta dopo il primo utilizzo: Aggiornamento: Dopo l'enstusiasmo del primo risultato di utilizzo (prima notte) da quella successiva non ha più letto i dati. Ho atteso 4 notti , provando a ricalibrarlo ma nulla! Si accendva , gonfiava, ma non tracciava nulla. Ho con grande rammarico dovuto renderlo. Con rammarico perchè i dati resi dopo la prima nottata erano fantastici. Proverò ad ordinarne un'altro nei prossimi giorni. Purtroppo la comunicazione con withings non è facile. Troppe FAQ prima di poter interagire con un supporto adeguato. Peccato per la scarsa qualità di supporto tecnico Withings. Recensione originaria del 18 Maggio 2023: Dopo aver acquistato e beneficiato delle ottime performance della bilancia Whitings oltre un anno fa, ho aggiunto successivamente il misuratore di pressione Whitings ed oggi questo dispositivo per monitoraggio del sonno. Prodotto anche questo eccellente, preciso, affidabile e con tanti parametri rilevati durante la notte, posizionandolo semplicemenete sotto il proprio materasso, senza dover indossare nulla. L'ho acquistato per misurare i tempi di russamento e di eventuali apnee notturne per le quali sospettavo essere affetto. Anche questo dispositivo l'ho collegato alla applicazione "Health Mate" di Whitings, sul mio Iphone, come già fatto in passato con la bilancia che fornisce una ricca varietà di paramentri e il misuratore di pressione: questo fornisce ogni mattina un quadro completo su una semplice schermata riassuntiva con possibilità di approfondire ciascun risultato, se di interesse. Una uletriore conferma da Whitings! Grande azienda. Consigliatissimo

Très bon capteur de sommeil. La connexion avec l’application se fait une seule fois, puis il suffit de l’oublier sous le matelas. Chaque matin, on dispose d’un aperçu clair de la nuit, avec de nombreuses informations comme le rythme cardiaque, la fréquence respiratoire, les ronflements et même la détection de l’apnée. L’utilisation est simple, pratique et les données semblent très précises. Je l’utilise en parallèle d’une montre connectée et les résultats sont cohérents entre les deux. Si vous souhaitez suivre votre sommeil de manière fiable, c’est un très bon produit.

J'ai été surprise par la qualité des mesures ainsi obtenues. Très bon suivi de la qualité du sommeil.