WHOOP 4.0 Uses Nordic’s SoC to Supervise Sensors and Relay Data to Smartphone App

Whoop 4.0 Health Monitoring Wearable Device

WHOOP has launched a health monitoring wearable ‘WHOOP 4.0’ that can perform continuous physiological data monitoring for up to five days without requiring recharge. This device monitors the wearer’s heart rate, heart rate variability, blood oxygen saturation, sleep data, strain, and skin temperature, and can be worn on the wrist, bicep, or discreetly enclosed within specially designed ‘WHOOP Body’ technical garments. Powered by Nordic’s nRF52840 Bluetooth LE SoC, the 64 MHz, 32-bit Arm Cortex M4 processor with floating point unit (FPU) provides ample computational resource to power WHOOP proprietary algorithms and supervise the on-board sensors. 

Designed to be worn 24/7 for around-the-clock data collection, WHOOP 4.0 employs Sila’s novel silicon anode material, boosting the energy density of the wearable’s battery by nearly 20 percent. The data is relayed to a smartphone using Bluetooth LE wireless connectivity and accessible via the ‘WHOOP’ app where members can get health insights, see improvements and irregularities, as well as download health records.

WHOOP also includes a sustainability program to reduce e-waste by allowing wearers to ‘upcycle’ their WHOOP 3.0 when they buy the new model.


Thank you a lot for providing individuals with a very terrific possiblity to read from here. It's always very useful and also packed with fun for me personally and my office acquaintances to visit the blog really 3 times weekly to see the latest guides you have. And lastly, we're usually pleased for the fabulous secrets you serve. Certain two points in this post are in fact the simplest we've ever had.

Youre so cool! I dont suppose Ive read anything like this before. So good to seek out someone with some original ideas on this subject. realy thank you for beginning this up. this website is one thing that's needed on the internet, somebody with a bit originality. helpful job for bringing something new to the internet!

Thank you a lot for providing individuals with an extraordinarily special possiblity to read from this website. It is usually so cool and as well , stuffed with a lot of fun for me and my office acquaintances to visit your web site at the least three times weekly to read through the newest guidance you have. And indeed, we are certainly impressed considering the astonishing points you give. Certain 3 ideas on this page are in reality the very best I've had.

Thank you so much for giving everyone an extraordinarily pleasant chance to check tips from here. It is usually very awesome and as well , jam-packed with fun for me personally and my office mates to search your blog at least 3 times weekly to read through the new tips you have. And of course, I am also certainly satisfied concerning the effective information served by you. Certain 3 ideas on this page are undoubtedly the simplest I've ever had.

I precisely desired to thank you very much once more. I'm not certain the things that I would've worked on in the absence of those secrets provided by you over my field. This was a depressing setting in my position, but being able to view your skilled technique you processed that forced me to cry with joy. I'm happier for the assistance and thus sincerely hope you recognize what a great job you are carrying out instructing the mediocre ones via your webblog. I am sure you have never got to know any of us.

I in addition to my guys were actually reading through the nice items from the blog and so suddenly I had an awful suspicion I had not thanked the web site owner for those techniques. Most of the women came stimulated to read through them and have in effect undoubtedly been using them. Appreciate your indeed being simply thoughtful and also for deciding on certain superior areas most people are really desperate to discover. My very own sincere regret for not expressing appreciation to you earlier.

I have to voice my appreciation for your generosity for those people that really need help with the matter. Your special commitment to passing the message all through appeared to be especially functional and has regularly encouraged women like me to reach their desired goals. Your valuable publication entails a lot a person like me and somewhat more to my office workers. Best wishes; from all of us.

I simply had to say thanks all over again. I'm not certain what I would've undertaken in the absence of the actual creative concepts shown by you regarding this concern. It previously was an absolute intimidating crisis in my view, nevertheless finding out a specialized strategy you processed the issue forced me to cry over joy. I'm just happier for your support and then have high hopes you comprehend what a great job that you're getting into training most people by way of a web site. Probably you've never met any of us.

I together with my buddies happened to be taking note of the excellent solutions from the website and then quickly came up with an awful suspicion I had not expressed respect to you for them. These guys were definitely for this reason happy to study them and already have in reality been loving these things. We appreciate you getting so helpful and then for opting for these kinds of nice guides millions of individuals are really wanting to learn about. Our own honest apologies for not saying thanks to you earlier.

Aw, this was a very nice post. In concept I wish to put in writing like this additionally ?taking time and precise effort to make an excellent article?however what can I say?I procrastinate alot and not at all seem to get one thing done.

I simply wished to thank you very much once again. I'm not certain the things I could possibly have taken care of in the absence of the type of creative ideas revealed by you over such theme. It was before a very frustrating problem in my view, however , considering a skilled mode you handled that took me to jump over contentment. Extremely grateful for this work and as well , hope you really know what a powerful job your are carrying out educating the others via your blog post. More than likely you have never come across any of us.

Thank you for your entire hard work on this web site. My aunt take interest in doing investigations and it's really easy to see why. We all hear all concerning the powerful manner you produce rewarding items by means of the website and therefore invigorate response from the others on that concept plus our favorite simple princess is now being taught a whole lot. Enjoy the rest of the year. You are always conducting a fabulous job.

I would like to express my appreciation to the writer just for rescuing me from this particular matter. After looking through the online world and obtaining opinions which are not helpful, I thought my entire life was over. Being alive minus the solutions to the issues you've fixed by way of your main short post is a crucial case, as well as the ones that might have badly affected my entire career if I hadn't discovered your web page. The ability and kindness in dealing with all the things was crucial. I am not sure what I would've done if I had not discovered such a step like this. I'm able to at this moment look forward to my future. Thanks a lot so much for the reliable and effective help. I won't think twice to endorse your site to anyone who would like assistance about this topic.

Aw, this was a very nice post. In thought I want to put in writing like this moreover ?taking time and precise effort to make a very good article?however what can I say?I procrastinate alot and not at all seem to get one thing done.

An attention-grabbing dialogue is value comment. I think that it's best to write more on this subject, it might not be a taboo topic but typically individuals are not sufficient to speak on such topics. To the next. Cheers

There are some interesting time limits on this article but I don抰 know if I see all of them heart to heart. There is some validity but I'll take hold opinion till I look into it further. Good article , thanks and we would like more! Added to FeedBurner as well

I needed to compose you that very small observation so as to say thanks once again for these gorgeous advice you have shared on this site. This has been incredibly open-handed of you to grant extensively just what many of us could have made available for an e book in order to make some cash on their own, and in particular since you could possibly have tried it if you ever desired. The good tips additionally served to be the fantastic way to realize that other people online have the identical desire similar to my very own to grasp good deal more around this matter. Certainly there are many more pleasant occasions in the future for folks who check out your blog.

Add new comment

The content of this field is kept private and will not be shown publicly.

Plain text

  • No HTML tags allowed.
  • Lines and paragraphs break automatically.
  • Web page addresses and email addresses turn into links automatically.