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Top reviews from the United States
Reviewed in the United States on March 31, 2025
Disclosure: This is my first smart ring. I am a triathlete. I have had other Fitbits and $500+ Garmin watches that track my sleep and daily activities and exercises. Therefore, this review I will be somewhat comparing with the Fitbit and Garmin devices.
I have done lots of research on smart rings before buying this one. I like the style of it that I can wear it as a promise ring for my fiancé. The best thing is that it is subscription-free.
Fit: I bought the RingConn’s ring kit to try first. I aim to wear it on my left ring finger and I was between a size 8 and 9. It was a tough choice but I went with size 8 (after returning the size 9 because it was too loose). In the colder days I can remove the ring with some twisting and turning. But in warmer days, my finger swells, so I usually rinse my hand under cold water, apply some body wash/soap, and it can easily be removed. If I had gone for size 9, it would have been loose for me. Also, don’t trust the sizing kit completely. I had to return the real ring size 9 even though the sample ring size 9 fitted me great. I ended up with size 8.
Form: I like it that the diameter is not too wide. It looks like a wedding band but slightly wider. I got the silver one and it looks great.
Heart rate monitoring: the ring takes your HR once every 5 minutes. It gives you a HR range for that 5 minute (e.g. 51~55 bps).
SpO2: it takes it once every 30 minutes. It gives you a range (e.g. 95~96%).
Heart rate variability (HRV): it takes every 30min. It gives you a wide range (e.g. 30~50ms).
Skin temperature: looks okay to me. It gives me a temp every night.
Respiratory rate (bpm): it just gives you an average range without a graph to deep dive.
All-day stress index: it gives you a number every 30 minutes, for the entire day. It gives you a score throughout the day.
Sleep: (1) the total time asleep for the past 7 days has been slightly off. The ring is about 50/50 chance it knows when I start sleeping. Waking up seems accurate though. (2) The sleep stages: it gives me how many minute I was awake, in REM, having light sleep, and in deep sleep. I can’t say the accuracy of it but comparing to my garmin and fitbit, the range is a bit off. Garmin says I have 3hr8m of REM while RingConn says I have 1hr42m. Garmin says I had 1hr1m Deep sleep while RingConnsays I had 1hr55m. Garmin says I had 4h23m Light sleep while RingConn says I had 4h48m. And Garmin says I was awake for 3min while RingConn says 5min.
Steps: it tracks steps pretty accurately. Compared to my Garmin, out of 10k steps, the difference is maybe 200-400 steps. Same goes with running.
Sports: the steps and heart rate actually pretty decent for running. If you are more into accurate with heart rate during exercising, go with Garmin heart rate straps. For cycling, forget about it; the ring tracks the heart rate very poorly and it doesn’t track steps because you are cycling. I don’t even want to try pool swimming.
Overall, I will most likely continue to wear it daily. The app has lots of data and graph to go through. For the price, I am not expecting it to be as good as garmin but I think it does a great job with room to improve. I have showered with it, hand wash with it, and I accidentally dropped it from my waist level. It is still working fine. The battery does run for at least 7 days and more with one charge. I didn’t need the sleep apnea detection. As mentioned, they have room to improve. Don’t expect it will do everything perfectly. That’s why this is the Gen 2.
Top reviews from other countries
Bon produit pratique mais au final pas indispensable
Reviewed in France on March 25, 2025
Preciso e performante, oltretutto bello esteticamente
Reviewed in Italy on March 26, 2025
Reviewed in Italy on March 26, 2025
un anello meraviglioso arrivato all’interno di una fantastica confezione con un piccolo ed intuitivo manuale d’istruzioni, una base dalla ricarica dell’anello ed un cavetto con doppia uscita tipo USB C
L’anello selezionato, taglia 13 per Me, è ottimo e rispetta perfettamente i classici standard delle taglie degli anelli, per chi non riconoscesse la taglia 13 e per dita molto grandi
L’anello a due sensori piantonate all’interno che permettono pertanto una misurazione di tutti i dati vitali accessibili tra cui il battito cardiaco, l’ossigenazione del sangue, ovviamente le calorie ed i passi da cui movimento, consumo delle calorie mediante metabolismo basale o attivo, le attività del vostro sonno Pertanto per quante ore riuscite a dormire profondamente nella parte, i livelli di stress dettati dalla tensione muscolare della mano
Questo anello fornisce veramente delle misurazioni ottimali e altamente precisi. Io ho potuto paragonarle al mio Apple Watch e posso garantire che la misurazione è altamente precisa e funzionale.
L’anello oltretutto ha un ottimo aspetto estetico ed è generato con tessuti altamente resistenti se nonché l’acciaio lucido esterno antigraffio risulta essere davvero ottimo perché gli strisce da rovinarsi.
L’applicazione è altamente intuitiva, con un aggiornamento del Fear costante e una serie di notifiche a cui si può accedere mediante il proprio dispositivo di collegamento
L’orologio inoltre è altamente subacqueo e pertanto non si dovrà rimuovere né durante la doccia, né durante i bagni al mare le per qualsiasi altra attività che prevede l’utilizzo dei liquidi
Una batteria altamente performante garantirà una durata del dispositivo a Ceylon Gema fino a 10 giorni e oltretutto si ricarica in neanche un’ora
Un anello assolutamente fantastico che ho apprezzato altamente e che mi ha aiutato anche nel settaggio dei miei parametri basali, tra cui soprattutto il sonno
Veramente veramente consigliato
Great smart ring!
Reviewed in Spain on March 28, 2025
Reviewed in Spain on March 28, 2025
Received the ring yesterday. First of all the colour (i have the gold) is ao pretty. Very easy to set up in no time at all. Very comfortable. I have bought a silicone protection cover for when I am working and it still looks fab! The app is very informative and easy to use. Just the right amount of useful information. Am very happy with my purchas Any questions happy to answer!
Sleek & Smart Health Tracking Ring
Reviewed in Canada on April 3, 2025
RingConn Gen 2 Air – smarte Gesundheitskontrolle ganz ohne Abo
Reviewed in Germany on April 5, 2025
Pluspunkte:
Großer Funktionsumfang: Für den Preis bekommt man sehr viele Funktionen – von Schlaftracking über Herzfrequenz bis hin zu Atemfrequenz und Stresslevel – alle Vitalzeichen auf einen Blick.
Keine Abo-Kosten: Im Gegensatz zum Oura Ring braucht man hier kein Abo, um alle Funktionen nutzen zu können – ein riesiger Pluspunkt!
Günstiger als die Konkurrenz: Der Ring ist deutlich günstiger als vergleichbare Modelle und bietet trotzdem eine beeindruckende Ausstattung.
Tolles Design: Sehr schick, schlicht und modern – passt zu jedem Outfit und fällt kaum auf.
Leicht und dünn: Der Ring ist extrem leicht und schlank, perfekt für dünne Finger oder kleinere Hände, z. B. bei Frauen – man merkt ihn nach kurzer Zeit gar nicht mehr am Finger.
Lange Akkulaufzeit: Muss nicht ständig geladen werden – eine Akkuladung hält locker mehrere Tage durch.
Wasserdicht: Auch beim Händewaschen, Duschen oder beim Sport muss man ihn nicht abnehmen – super praktisch!
KI-gestützte Gesundheitspläne: Die App bietet personalisierte Empfehlungen, um den eigenen Lebensstil zu verbessern – clever und motivierend.
Aktive App-Weiterentwicklung: Die App wird regelmäßig aktualisiert und ständig verbessert, was langfristig Vertrauen schafft.
Toller Kundenservice: Der Support ist schnell, freundlich und hilfsbereit – fühlt sich persönlich an.
Nachteile:
Bisher keine größeren Nachteile – einzig, wer extrem viele Daten analysieren möchte, wird feststellen, dass die App (noch) nicht so detailliert ist wie bei High-End-Konkurrenzprodukten.
Fazit:
Der RingConn Gen 2 Air ist eine echte Alternative zum Oura Ring – mit vollem Funktionsumfang, ohne Abo, zu einem fairen Preis. Besonders überzeugend sind der Tragekomfort, das Design und die smarten Gesundheitsfeatures. Wer auf der Suche nach einem eleganten, leichten Gesundheitsring ist, der langfristig motiviert und unterstützt, macht hier absolut nichts falsch.
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