Letsfit smartwatch IW1 - Other SmartWatches

Hi has anyone bought the letsfit budget but nice looking smartwatch/fitness tracker. i bought this and really like it but i cant find a way to turn off the green flashing light which constantly flashes underneath. It is supposed to be a heart rate monitor but i dont believe the heart rate and blood oxygen can be accurately monitored with these types of cheap wearables so i would rather turn it off and save battery but i have checked all the settings and it is not possible at all. If anyone knows about this please enlighten me thanks.

Related

Bluetooth Heart Rate Monitor?

Anyone heard or use such a beast with their Kaiser. Mine is now on the fritz so figure I may as well get one that may work with my kaiser and some decent software.
Thanks,
I have a Polar heart rate monitor that I used with my old HTC Wizard via the IR port. Alas, my Kaiser which replaced the Wizard does not have IR and I too am looking for a replacement. If anyone knows of such a beast, please let us know.
I looked before and this is all I was able to find. It would have been an awesome solution but I've never been able to find a place that actually sells them. Most likely not cheap but I'd be willing to spend a nice amount on it.
http://www.alivetec.com/pdf/sports_handout.pdf
http://www.alivetec.com/index.htm
Still not much out there
Hello there,
Relatively new to the touch screen GPS enabled windows platform, I’ve also started looking for applications that can make it even more all in one (although in my case the battery life could be a serious dampener – I have a Diamond )
The reference in terms of functionality has to be the Garmin 705HR, but it lacks the connectivity, liberty of map, sat image and software choice that the PPC phones have.
Has anyone heard of a hacked Garmin? It would be too cool to discover it ran on win CE (although it still doesn’t have BT)
So, back to the Bluetooth heart rate transmitter.
My peregrinations on the web have turned up a few possibilities, none of whom I have contacted simply because I am incapable of developing a program that could use the BT signal that issues from such kit:
Blatand do a genuine BT belt – looks like what we need – I wonder how much it costs, or if it’s available without the packages.
Adidas and Samsung have teamed up to create MiCoach, and I’m prepared to bet that the heart rate belt transmits via BT.
FRWD have a GPS module that receives heart rate info from any commercially available transmitter belt, and retransmits it via BT, but I don’t know if it’s available without the package…
I’ve also read that all one needs is a BT2ANT module, ANT being the transmission standard used by the big HRM manufacturers. But I haven’t managed to find even a picture of one, unless the above is one.
The last two are less attractive because it means yet another piece of hardware, defeating the all-in-one objective.
Does anyone know if it’s possible to rewrite part of a radio ROM to pick up/decode the ANT signal at 5KHz? (that’s a long shot and even if it were possible it would probably be at the expense of something else)
Here’s hoping (and waiting)
Luke
Edit: maybe this could be moved to a general or multiplatform forum, as it’s not Kaiser specific.
You could also try this site http://www.blatand.net/brustgurt+M52087573ab0.html
These things must be expensive
Physiol said:
I have contacted Zephyr - an SDK is US$120 including a device. They are shipping me one. Going to have a crack at it.
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Click to collapse
awaiting for ur review dude...
This is really interesting. What I need is a glucose moniter for the phone, that would be really cool. My Dexcom continuous glucose monitor uses IR from the site to the device I think, so if a BT version ever came out, it would be awsome!
Just for you Superman22x http://www.bluetooth.com/Bluetooth/Products/Products/Product_Details.htm?ProductID=3976
I will suggest you the Polar FS2 heart rate monitor.I am using it and it very effective and I think it will fulfill your requirements .
Superman22x said:
This is really interesting. What I need is a glucose moniter for the phone, that would be really cool. My Dexcom continuous glucose monitor uses IR from the site to the device I think, so if a BT version ever came out, it would be awsome!
Click to expand...
Click to collapse
Do you have a Nintendo DS?
http://www.mydigitallife.info/2009/07/14/bayer-announces-didget-blood-glucose-meter-for-nintendo-ds/
I was wondering if you had already found a heart rate monitor which sends out the heart rate via bluetooth.
If so please let me know as I am now in the process of investigation the possibility to have them produced (belt only).
When more people are willing to buy them it will cut down my cost.
Please let me know if you, or other people you know, are interested (PM)
Furthermore, anyone knows of any software which reads bluetooth Heart rates besides RunGPS ?!
Just found this thread after starting a new workout routine and stumbling across a Android market heart rate monitor app.
Searched like stupid and didn't find any products that were easily available, affordable or made any sense at all UNTIL I stumbled upon this:
http://www.ethpower.com/productInfo.asp?id=53
I contacted them for a sample and will report back on prices etc, although this looks more like a B2B company. Looks a bit hefty, but USB charging is cool.
Ciddy said:
Just found this thread after starting a new workout routine and stumbling across a Android market heart rate monitor app.
Searched like stupid and didn't find any products that were easily available, affordable or made any sense at all UNTIL I stumbled upon this:
http://www.ethpower.com/productInfo.asp?id=53
I contacted them for a sample and will report back on prices etc, although this looks more like a B2B company. Looks a bit hefty, but USB charging is cool.
Click to expand...
Click to collapse
Just came across this thread...I am looking for a bluetooth transmitter for heart rate monitor for my runtastic app on htc one x but I resent paying more than $100 for one!
Did anything pan out with that link, or did you find anything else suitable?
Fingers crossed!
Thanks
Lunch

[q] sgs5 oximeter

Anyone know why oximeter capabilities are not made available in the sg5? This is a unique and truly useful feature. Not only is it possible but Sammy has made it available in the note 4.
The heart rate monitor is a gimmick. All you need is a finger and access to the wrist and in 15 secs you can figure heart rate. But pulse oximeter, that is a truly unique and useful tool. Say grandpa suffers from chronic lung disease. He develops a respiratory infection, you measure his heart rate and oxymetry. It makes a huge difference if his pulse ox is 95% vs 85%. In the second case your provider will likely direct you to the emergency room without delay. That's one example. I can fill a page with scenarios.
Anyone know if this will ever be unlocked for sg5 as in note 4?
If not someone should come up with a pulse ox app for the sg5. I would pay money for it.
mimeis said:
Anyone know why oximeter capabilities are not made available in the sg5? This is a unique and truly useful feature. Not only is it possible but Sammy has made it available in the note 4.
The heart rate monitor is a gimmick. All you need is a finger and access to the wrist and in 15 secs you can figure heart rate. But pulse oximeter, that is a truly unique and useful tool. Say grandpa suffers from chronic lung disease. He develops a respiratory infection, you measure his heart rate and oxymetry. It makes a huge difference if his pulse ox is 95% vs 85%. In the second case your provider will likely direct you to the emergency room without delay. That's one example. I can fill a page with scenarios.
Anyone know if this will ever be unlocked for sg5 as in note 4?
If not someone should come up with a pulse ox app for the sg5. I would pay money for it.
Click to expand...
Click to collapse
possibly maybe hardware related
EDIT: just read up on the hardware.
either samsung left out the red LED needed. or itll come with lollipop
The Galaxy S5 heart rate monitor is actually a "Pulse Oximeter" CSP package by MAXIM; but it doesn't measure blood oxygen levels...
it can't or won't.
The pulse oximeter in the note 4 does measure SPO2. I would be surprised if they use different hardware. But maybe your right.
neither lollipop nor .apk enable SpO2 on a S5 SM-G900FD
mimeis said:
The pulse oximeter in the note 4 does measure SPO2. I would be surprised if they use different hardware. But maybe your right.
Click to expand...
Click to collapse
http://www.techinsights.com/uploade...Wearable-Wellness_Deep_Dive_Sample_Report.pdf shows a simple tool using a similar chip.
The following thread exposes how it works in the S5:
http://tech2yantra.blogspot.be/2014/04/galaxy-s5-heart-rate-monitor-aka-pulse.html
I understand from readings on XDA that S5 comes with a Pulse Oximeter CSP chip by MAXIM (see source above).
Some propose a .apk to enable what seems to be desabled in some countries:
cf. http://repo.xposed.info/module/com.john.xposed.globalshealth
The following link shows the "problems" countries:
http://forum.xda-developers.com/xposed/modules/mod-global-s-health-enable-s-health-t2993601
My S5 model Android 5.0 and S Health 4.1 and the installed .apk do not deliver SpO2 unless I made a mistake somewhere.
I can only make guesses as to why it does not work (15 mai 2015 - after Lollipop update).
acontrario
Belgium

Heart rate monitor

My doctor told me today I should get a heart rate monitor with an alarm. So I can easily look at my wrist, see I'm getting stressed out and chill myself out. I figured this may be my excuse to get a smartwatch, but I want to make sure it will do what I want before spending the money.
So.. if I got, say, an Asus Zenwatch, is there an app I can run that will notify me when my heart rate is high? The one my doctor uses has a red LED that lights up above a set number and I'd like to closely duplicate that - NOT necessarily having my HR always visible, but the alert always visible. Thanks in advance!
qoncept said:
My doctor told me today I should get a heart rate monitor with an alarm. So I can easily look at my wrist, see I'm getting stressed out and chill myself out. I figured this may be my excuse to get a smartwatch, but I want to make sure it will do what I want before spending the money.
So.. if I got, say, an Asus Zenwatch, is there an app I can run that will notify me when my heart rate is high? The one my doctor uses has a red LED that lights up above a set number and I'd like to closely duplicate that - NOT necessarily having my HR always visible, but the alert always visible. Thanks in advance!
Click to expand...
Click to collapse
I think you should ask your doctor exactly what he recommends. So many problems here.
1. zen watch uses ekg by touching the bezel with your free hand. Nothing automatic about it. I suppose if you get in the habit of catching yourself feeling stressed and checking your pulse, this might work, but reviews say it's not accurate.
2.No android watch automatically does continuous monitoring. Moto 360 includes an app to do spot checks. I don't know if that software has an alarm function.
3.There are a few 3rd party apps that will check your pulse at some interval. No idea if they have an alarm function.
4.Most importantly: if this is something you are seriously counting on for your health, an android wear watch as a hrm is a bad idea. Not the gear live, the 360, nor the gw-r have highly reliable PPG sensor. Also, some people are able to get good, reliable readings at their wrist. Many are not.
PPG/optical heart sensors for continuous reading suck a (relative) lot of power thanks to the LEDs shining onto your skin. The best consumer ones for exercise use on the market last 10 hours, max.
A chest sensor (back to EKG) lasts MUCH longer. I can't see wearing that all day, though. If your doctor's plan is to get you to use something for maybe a week so you learn when you're stressing, I can see dealing with this for a while. But as a long-term solution? No, thanks.
I'm very curious to hear what exactly your doctor has in mind. I think a fingertip pulseox reader that you can slip on as needed would strike the best compromise of accuracy and convenience.
qoncept said:
My doctor told me today I should get a heart rate monitor with an alarm. So I can easily look at my wrist, see I'm getting stressed out and chill myself out. I figured this may be my excuse to get a smartwatch, but I want to make sure it will do what I want before spending the money.
So.. if I got, say, an Asus Zenwatch, is there an app I can run that will notify me when my heart rate is high? The one my doctor uses has a red LED that lights up above a set number and I'd like to closely duplicate that - NOT necessarily having my HR always visible, but the alert always visible. Thanks in advance!
Click to expand...
Click to collapse
I just release an app for continuously checking heart rate in background : http://forum.xda-developers.com/android-wear/general/app-heart-rate-os-android-wear-google-t3031964
It's new so more features will come, you might want to check if it suitable with your case
qoncept said:
My doctor told me today I should get a heart rate monitor with an alarm. So I can easily look at my wrist, see I'm getting stressed out and chill myself out. I figured this may be my excuse to get a smartwatch, but I want to make sure it will do what I want before spending the money.
So.. if I got, say, an Asus Zenwatch, is there an app I can run that will notify me when my heart rate is high? The one my doctor uses has a red LED that lights up above a set number and I'd like to closely duplicate that - NOT necessarily having my HR always visible, but the alert always visible. Thanks in advance!
Click to expand...
Click to collapse
None of the current batch of android wear watches can accurately measure heart rate, let alone continuous measure, due to their sensors and the algorithm being used. Mio alpha/ mio fuse are the only accurate wrist band available in the market. You may wanna check it out.
I've got both a Mio Link and the Gear Live and have used the Mio for the last year during my runs. I wore both on my last run, and at steady state they aren't any more than 2-3 BPM apart. It's a different story when heart rate is going up or down. The Mio tends to track heart rate more closely (maybe a few seconds lag from reality). If I stop running and my heart rate starts to drop from the 150s, the Gear just stays in the 150s while the Mio shows it accurately. Could be the one LED vs 2 LEDs on the Mio, it puts out quite a bit more light. I'm also sweating pretty heavily by that time. Sweat and weaker lights, all other things equal, would give inaccurate readings if any at all.
I highly recommend everyone read this article and view the related video there too.
And also read why Apple decided against heart rate and other health sensors in their watches.
None of these wearables work like a chest monitor, the wearables are doing a lot of guess work and are not what you need if you want accuracy or something to show a doctor. I typically use my LG G Watch R during workouts, but I also have a real chest monitor, for when I want to see the real deal.
Sent from my Nexus 10 using Tapatalk
Darnell_Chat_TN said:
I highly recommend everyone read this article and view the related video there too.
And also read why Apple decided against heart rate and other health sensors in their watches.
None of these wearables work like a chest monitor, the wearables are doing a lot of guess work and are not what you need if you want accuracy or something to show a doctor. I typically use my LG G Watch R during workouts, but I also have a real chest monitor, for when I want to see the real deal.
Sent from my Nexus 10 using Tapatalk
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Click to collapse
That cnet article implies the PPG sensor is gone, but the wsj report that it's based on doesn't say they've axed it, just other functions like glucose monitoring. Nothing on the apple website about heart rate has been removed, either.
sirrelevant said:
That cnet article implies the PPG sensor is gone, but the wsj report that it's based on doesn't say they've axed it, just other functions like glucose monitoring. Nothing on the apple website about heart rate has been removed, either.
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Click to collapse
You mean the ZDNet article.
If you have WSJ access, read paragraphs 1 & 2 of this article. It's pretty clear, they wanted a heart rate monitor and decided against that, and against a host of other health features.
Sent from my Nexus 10 using Tapatalk
Thanks for all the input guys, I guess a smart watch wasn't in the cards for now. I'm more concerned about constant monitoring than absolute accuracy. I ended up buying a Fitbit Charge HR over the weekend. There's no alarm like I hoped for, but I can easily look at it and get what seems to be a relatively consistent reading. I don't think this is a permanent solution but it'll work for now.
Now to start digging up Fitbit hacks. Thanks again!
Darnell_Chat_TN said:
You mean the ZDNet article.
If you have WSJ access, read paragraphs 1 & 2 of this article. It's pretty clear, they wanted a heart rate monitor and decided against that, and against a host of other health features.
Sent from my Nexus 10 using Tapatalk
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Click to collapse
No access for me. Is this it?
"But these features didn’t perform consistently on some people, including those with hairy arms or dry skin. Results also varied depending on how tightly the person wore the Watch, they said. Instead, Apple opted for more pedestrian pulse-rate monitoring, these people said."
(from bgr.com)
sirrelevant said:
No access for me. Is this it?
"But these features didn’t perform consistently on some people, including those with hairy arms or dry skin. Results also varied depending on how tightly the person wore the Watch, they said. Instead, Apple opted for more pedestrian pulse-rate monitoring, these people said."
(from bgr.com)
Click to expand...
Click to collapse
No, that paragraph is near the very end.
They were looking to make a far more advanced heart rate monitor. They may mirror what is in other wearables, but it's nothing like they envisioned. And a given that present wearable heart rate monitors are not medically reliable. This article reflects more of the WSJ article.
I agree that if you put one of these hrm on 1,000 people once or twice, the accuracy probably isn't that great. When you run almost every day with one, you pretty much figure out how to get accurate readings. I've been using that Mio Link for at least a year and a half, and I can say when it's connected to my watch (probably 95% of the time) it's pretty dead on. The whole range, from about 55 to 200. The only unknown is the time lag, as I don't have a reliable means to measure that.

Best Smartwatch?

I'm looking into entering the smartwatch game but I want something fantastic if I'm throwing that much money on something that ultimately tells time. Basically does anyone know of a watch that
-has Android Wear 2.0
-heart rate monitor
-fitness tracking capabilities
-can make phone calls with internal watch speaker
Much appreciated!
ps. I already posted this in the Nexus 6p Accessories forum because I didn't really know where to post it. I will delete accordingly.
Today my LG Watch Sport has arrived (USA Import). Very nice smartwatch! Processing and handling genius. Am excited about the new google fit functions. I will try it today

Anyone pre-order the Misfit Vapor?

It looks really cool, Amazon keeps having these flash sales on Amazon for $151. Right now you can pre-order it for $199 on their site. What do you guys think of it? Any-one get theirs yet?
https://misfit.com/products/misfit-vapor
I'm interested in hearing from anyone who ordered one/has one as well. Honestly, I'm stunned that a non-flat-tire, not ginormous, waterproof, android wear 2.0 smartwatch with a touch bezel is not getting more notice/media coverage.
It's like all the big review sites said, "Yeah, it's available on the 31st....so what. We had to wait for it too long, so we don't care". It's rather crazy in my mind. There are a few old reviews I can find (when the watch still ran the proprietary OS) but as far as I can find, there are no current reviews with the watch running AW 2.0. Why!?
I really hope some proud new owners chime in and let us know how the watch performs running AW, and some details on real-world use.
The only one that I've seen receive their's is this person. For $199 new, that's pretty good isn't it? A refurb Huawei watch one would cost me $150 at least.
https://www.reddit.com/r/MisfitVapor/comments/7ak9e0/i_received_my_vapor_and_am_willing_answer_any/
Oh, sweet! Good thread there with some pretty good initial info on the watch. Thanks for sharing the link.
Hi I just recieved mine last night and I am now looking around on the web for info/help with it. Ill give my first impressions of it here, Id like to be able to share my thoughts with Misfit so maybe they can take the feedback and improve it.
First off I am a formar Fitbit Surge user and liked it for the fitness attributes it had, before ordering the Vapor I bought a CHEAP $40 Kingware KW18 watch from China to see if id be ok wearing a larger watch such as these are. It had many short commings but also did some cool things.
First impression is the watch is well made and it has a great interface, I really like the touch navigation around the bezel.
Now for what I dont like about it:
- Heart rate monitor has to be manually activated each time and just does a short test. I want to have it on all the time and have the data graphed in the app, I understand that probably is a battery drainer but how about being able to turn it on during workouts so I know what my peak heart rate was riding my cycle up a huge hill for instance.
- Phone call answering - It lets you see an incomming call and decide to hang up or answer it from the watch, but if you answer it from the watch the call actually goes to the phone. You should be able to see the call and if your phone is handy answer it on the phone or if its not (say phone is in my pocket and i am driving) answer it on the watch and talk to the person through the watch as a speaker phone. THe cheap KW18 can do this.
- Displaying of info on the watch face - Id like to be able to select what info is displayed on the watchface, such as steps or calories burned. Seams simple enough, Fitbits, Garmins both can do this and is an expection for most people of a fitness watch.
- Sleep monitor, so I could be missing something when I set it up for this but when I synced it this morning it said I got zero sleep, gee I didnt feel that I got no sleep, I am tired but I did sleep some... If it cannot sense I am in a restful position on its on I hope it doesnt expect me to select something in the watch to say Im now sleeping....
- Charger - It is a non intrusive connection held onto watch with a magnet which is great but it doesnt stay on well at all. The cheap KW18 has a much better charger cable/interface.
- Misfit App - THis is on me as I could have downloaded this before hand and checked it out but basically it is pretty useless. Has very little info in it, does not food/water tracking and has no graphing ability that I could see. Will need to use the watch for a while to see if once there is data it then has graphs available with your daily/weekly/monthly activity...
Sorry to sound negitive but they tout it as a refined fitness watch but fitness is low on their prioritys from what I can see.
~ Phil
mpilihp said:
- Displaying of info on the watch face - Id like to be able to select what info is displayed on the watchface, such as steps or calories burned. Seams simple enough, Fitbits, Garmins both can do this and is an expection for most people of a fitness watch.
Click to expand...
Click to collapse
You can change the default watch face info at bottom of screen. Go to change face screen and click settings icon and you can change the 3 icons from in there to link to any app on watch incl Google Fit for steps, calories etc
dpjohnston said:
You can change the default watch face info at bottom of screen. Go to change face screen and click settings icon and you can change the 3 icons from in there to link to any app on watch incl Google Fit for steps, calories etc
Click to expand...
Click to collapse
Hi thanks I did manage to figure that out, a user manual would be nice. It still is not very accurate on the step counting and it isn't tracking sleep at all either.
~ Phil
I have a few to sell if anyone is interested
So update on my Vapor i was told by tech support it does not do sleep tracking at all and heart rate monitoring is a snapshot only when you trigger it.
Have no idea how they can tout the Vapor let alone Misfit as fitness focused.
Im sending mine back and looking at the Garmin vivoactive 3 or the Samsung S2.
Phil
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