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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Oct 18 – Oct 22
Recently Viewed
Color: Black
Size: One Size
Features
- Measures and displays weight on the screen
- Syncs stats to your Fitbit dashboard using Bluetooth wireless technology. Power Source: Battery
- Shows your progress on the Fitbit app with simple, easy-to-read graphs. Operating temperature is 5 to 40 C
- Allows multiple users to track their stats when their phone is connected to the scale
- Easy Bluetooth setup takes just a few minutes with your smartphone
Description
Get a more complete picture of your health with the Fitbit aria air smart scale. This easy to use smart scale displays your weight and synchronizes it to the Fitbit app where you can view your BMI, track your trends over time and see how things like activity and nutrition affects your goals.
Product Dimensions : 11.81 x 11.81 x 1.01 inches; 3.95 pounds
Item model number : FB203BK
Batteries : 3 AAA batteries required.
Date First Available : September 23, 2019
Manufacturer : Fitbit Inc
Best Sellers Rank: #108,273 in Health & Household (See Top 100 in Health & Household) #144 in Digital Bathroom Scales
#144 in Digital Bathroom Scales:
Customer Reviews: 4.2 4.2 out of 5 stars (19,408)
Special Features: Smart
Display Type: LCD
Weight Capacity Maximum: 5 pounds
Form Factor: Handheld
Readout Accuracy: +/- 0.2 pounds (0.1 kg)
Weigh Scale Type: Floor Scale
Measurement Type: pounds
Brand Name: Fitbit
Recommended Uses For Product: Adults
Manufacturer: Fitbit Inc
Unit Count: 1 Count
UPC: 811138038076
Global Trade Identification Number: 76
Included Components: Scale
Model: FB203BK
Part Number: FB203BK
Room Type: Bathroom/Exercise Room
Color: Black
Material Type: Acrylonitrile Butadiene Styrene, Tempered Glass
Item Weight: 4 pounds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 18 – Oct 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black
Size: One Size
I’ve seen many people give negative feedback on this scale, but I love it. I’ll try to address some of those concerns I’ve seen in other people’s feedback, here in my feedback for you. People have mentioned that the set up is complicated. Setting this scale up was a piece of cake for me!!! People don’t like that the scale doesn’t show your BMI. It’s no big deal, really. It shows up in the app. Make sure you have the Fitbit app! People don’t like that you have to be in the app for the app to sync your weight. Also really no big deal. I open the app, set my phone on the counter (so the scale doesn’t weigh me with my phone) and VOILA! When I hop off the scale, and look at the app, there’s today’s weight AND BMI. I click “save, and that’s all there is to it. People have said that this scale is not accurate. For me, this scale has been extremely consistent, every…single…day, tracking both weight, and BMI. I would definitely buy it again! Buy it! You’ll love it! ;-)
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Reviewed in the United States on January 29, 2023 by LilKirch
Color: White
Size: One Size
Nice sleek design. The sync instructions provided do not work. You will need to: 1) Open your Fitbit app on your phone. 2) Select your picture (usually on the top left of your phone app), which will take you to your ACCOUNT. 3) Select +SET UP A DEVICE 4) Scroll to your device, select, and it will sync once you tap on the device you want to sync. BEEP BEEP BEEP - update update... Ok, so what I just realized is that the phone will lose connection via the Bluetooth scyn. This is okay, all you need to do is: 1) Open your Fitbit app 2) Step on the scale 3) Tap "SAVE" in your app... So, that annoying piece of paper with these instructions should tell you how to SET UP A DEVICE before this sync instruction, that'd make it a lot easier. It seems that a company like Fitbit would catch that and correct the instructions provided! **I was not able to sync my weight and save it until I removed my socks. After I removed my socks, my weight and other info were able to sync. I don't know if that was a coincidence, but it would make sense that you would need to remove your socks since the scales log more info than just your weight. Hope this helps!
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Reviewed in the United States on September 12, 2023 by David W. Wilbert
Color: Black
Size: One Size
Synced easily with the app but I laughed out loud when I realized all it measures is weight. Umm, what's so smart about that? No BF% or any body composition. When I re-read the product description I realized it never promised more. So it's basically junk and I threw it out. I'll continue using my existing scale that cost about the same but measures much more. Also, it came with almost no written instructions and I couldn't quickly find anything online about how to change the measurement units on the scale itself. I gave FitBit Aria Air five stars because it works as described and looks great. But mine is now in my local electronics disposal bin.
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Reviewed in the United States on August 22, 2021 by Simon
Color: Black
Size: One Size
Decent build quality, it's a nice scale but Feels like it always reads less the first time you step on it, you have to step off and weigh again to get the correct weight. Doesn't seem to sync to the app properly and kinda pointless. I figured you can plug in hight info and get BMI or a More accurate calorie tracking on my fitbit, but it doesn't really do anything other than record weight. Any cheaper scale could replace It.
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Reviewed in the United States on November 24, 2025 by Captainstupid13
Color: Black
Size: One Size
I had an issue with this scale reading inconsistent by about 1 lb up and down when I first got it. For reference, I am 300 lbs and 6'3 tall. After some messing around with it, I found that the scale does not read correctly on my wood flooring in my bedroom. I started using it on the tile floor in my hallway/bathroom instead and now it reads correctly and consistent every time. I think what was happening was that because of my weight, the 4 measuring feet were compressing the wood flooring (there is a foam layer under my wood flooring so the floor has some give to it and doesn't feel like walking on concrete). I am using the Fitbit app with this. Had no issues linking the scale to the app and so far have had no issues logging my weight. Make sure you have the app open and are on the weight screen in the app before stepping on the scale though. It doesn't wake the app up or anything like that, you need to have the app open on your phone when you want to weight yourself and link it.
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Reviewed in the United States on August 16, 2024 by Benjamin W.
Color: Black
Size: One Size
This was a frustrating and disappointing experience. Received and followed instructions, removed tab from batteries. Added the scale in the Fitbit app. Weighed myself and noted that there was no body fat % displayed. Ok, I did not read the fine print, I assumed this was a replacement product for the Aria 2 which read body fat %. Waited for the data to show up in the Fitbit app. No data, opened the devices tab and saw that the Aria Air has a status "Not synced yet". Tried the process again, force closed the app. Removed the batteries and replaced, tried again. Still the same status "Not synced yet". Read on some forums that try resetting by pressing the button on the bottom. Tried that a few times and got a message on the scale "Clr". Tried adding the scale back to the Fitbit app several times. Received a message "Set up Aria Air" in the app, but no option to confirm, or click OK. Tried the "Add more devices" several times and finally it added the scale. Tried weighing myself again, this time the scale is now displaying weight in KG. There is no option to change this. Selecting the scale in Fitbit crashes the app. EVERY single time. Restarted phone and no change. No option to change the scale back to displaying in LBS. Weighed again and this time a window popped up with the weight (luckily in LBS). I have to manually click SAVE to "sync" the weight with the app. I might as well buy a cheapo scale and manually log the weight myself in the app. There is nothing smart about this scale at all. There is zero functionality or features for this product besides it will sometimes put a popup in the app with the weight. I've read that this is inconsistent and you should force close the app and re-open before weighing. What!!?? Why did the developers not go all the way and actually sync the data without a manual step by the user? The Aria 2 was wi-fi, all you had to do is step on the scale and it automatically synced your weight, body fat % and BMI to the app. Why they decided to replace the Aria 2 with this crappy product is beyond my understanding. I used this once and am returning it. I am going for a Withings scale which will sync with Fitbit and has similar functionality to the Aria 2.
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Reviewed in the United States on January 14, 2024 by David Schlegel
Color: Black
Size: One Size
I've had this for quite a while now. Sometimes it gets daily use. Sometimes it's only used monthly. I've only changed the batteries once. I don't ever have any issues connecting to my fitbit, BUT I have to have the Fitbit app open on my phone for my scale to log my weight. The scale has to recalibrate every time I use it, but that's so simple, it's just routine now. Step on, see weight, step off, weight changes to big C, wait for 0, step on, actual weight. There is a little button on the back that changes the measurement from pounds to kilograms or stones. I've accidentally pushed that a few times when grabbing the scale. (I have no room to leave it lay. It gets tucked in a corner. Which brings to mind it's very slim, lightweight design...) It's easy to change back, however, just by pushing the button again This is the best scale I've ever owned. I'm very pleased with it.
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Reviewed in the United States on September 1, 2023 by V. Kelly
Color: White
Size: One Size
I've had a Fitbit since 2014 and just bought my husband one last month (June 2020). After our scale died, he said he would use the Fitbit scale since it would auto-sync to the app. After weighing a bunch of different options, we decided to get it. Pros: large scale and very easy to read weight. My husband was pleased that there was plenty of room to stand on the scale as our last one felt "too small" for him. It also syncs to his fitbit app without any issue. Cons: The only con I've found so far is that it doesn't seem to automatically sync with my app. The work around I've found is to clear my fitbit app cache and then force stop it. Then, when I reopen it the scale is detected and tracks my weight. Now that I know the workaround, its not a huge issue, only a minor inconvenience to clear cache/force stop the app each day before I weigh myself. So far we've had no other issues with it and are very pleased!
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Reviewed in the United States on July 10, 2020 by Star