RunStar Digital Bathroom Scale for Body Weight, Body Fat, BMI 28 Measurements, Innovative 8-Electrode Smart Scales FSA&HSA Eligible with Voice Prompt Function High Accurate Bluetooth Weight Machine
$99.99
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How to connect the Starfit APP with the scale?
1, download Stafit APP and complete registration;
2, click on “Account” and find “My Devices”;
3, click on the “+” in the upper right corner, then click on the “Bluetooth” logo on the page and you will enter the searching for the smart devices.
4, click on the “Bluetooth logo” on the page and it will go to “Searching for the smart devices”. When you find “Runstar-RX”(bluetooth name of scale), click to complete the connection. At this point, please note that a connected logo will appear on the screen of the scale.
FSA / HSA ELIGIBLE. Starfit APP syncs with Popular Fitness Apps: Apple Health, F1tbit, Health Connect, Fitdays.
True Segmented Measurement: RunStar scale has a total of 8 electrode pads on the retractable handle and weighing surface, which measures the upper and lower limbs and trunk via Dual Frequency BIA segmented measurement to obtain the most realistic body composition data. You can get a printable body analysis reports in the Starfit APP
Making Weighing Easier: Intelligent voice prompts are specially incorporated so that you don’t need to stare at the screen of the smart scale to confirm whether the measurement is completed. It also acts as a reminder for correct posture. This transforms the weighing process into a more engaging and lively experience
Get Everything in 20s: RunStar body composition scale scans your whole body in 20s and gets 28 body components, among which weight, body fat and BMI rotate on the screen in 3 different colors after the measurement is completed. You can view the complete 28 measurements in Starfit APP (Tip: Before taking measurements, please make sure to complete the Bluetooth connection in Starfit APP)
Tracking & Syncing: Starfit APP is versatile and can record your every measurement and generate weekly, monthly and yearly charts. Simply open the app on your phone to view it anytime and anywhere. You can also sync data to your favorite fitness apps via Starfit, such as Apple Health, F1tbit, Health Connect (Google) allowing you to centrally record your fitness routine
Ulimited Users: One RunStar body fat scale can connect to unlimited Starfit accounts, and one account can create up to 24 users. At the same time, the enlarged electrodes on the scale are more eaier touched by feet of more sizes, making it more suitable for family and fitness group to use
11 reviews for RunStar Digital Bathroom Scale for Body Weight, Body Fat, BMI 28 Measurements, Innovative 8-Electrode Smart Scales FSA&HSA Eligible with Voice Prompt Function High Accurate Bluetooth Weight Machine
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$99.99
Roberto Mardeni –
Highly recommend this scale for tracking your health metrics with accuracy and convenience.
I’ve been using the Runstar Digital Bathroom Scale for a few weeks now, and it’s honestly one of the most impressive smart scales I’ve tried. It goes far beyond just showing your weight—this thing tracks 28 different body measurements including body fat, BMI, muscle mass, visceral fat, and more. The 8-electrode technology seems to make a real difference in accuracy compared to standard 4-sensor scales I’ve used in the past.Setup was easy—I downloaded the app, connected via Bluetooth, and it synced quickly. I love that it supports FSA/HSA eligibility, which helped with the cost. One feature I didn’t expect to like as much as I do is the voice prompt function. It’s actually super helpful when I’m in a rush in the morning and don’t want to open the app immediately.
mojgan –
Accurate, Easy to Use, and Pairs Great with the App
I’ve been really happy with this scale so far. It looks clean and modern, fits right into the bathroom, and gives way more than just your weight — body fat, muscle mass, BMI, and other useful info are all tracked through the app. Syncing with my phone was easy and it’s nice to see progress over time in one place.The voice prompt feature is a nice touch and makes it a little more interactive than your average scale. It’s also FSA/HSA eligible, which made it an even better buy.I might add a short video later showing how it works with the app and how quick it is to get readings. For now, I’d say if you’re looking for a scale that does more than just tell you your weight, this one is a great option.
Paloma –
Excellent Smart Scale!
I’m extremely happy with this scale! It’s sleek, modern, and easy to use right out of the box. The Bluetooth connectivity syncs effortlessly with my phone, and the app provides detailed body metrics that help me track my progress over time—not just weight, but also body fat percentage, BMI, muscle mass, and more. The display is bright and clear, and the readings are consistent. It feels like a professional-level device at a great price. Highly recommend it to anyone serious about their health journey!
Carmen S. –
This scale is amazing!
This scale is amazing! It tells you your weight, body fat, and body mass index. It connects via Bluetooth to your phone and watch. It has many features, but it basically helps you see if you’re healthy. It’s easy to use and looks great in the bathroom. The electrode system offers a more comprehensive analysis and also has voice prompts. The readings seem accurate compared to a traditional scale.
DD –
Good scale, but does NOT accurately measure body fat
I’ve been using this scale for about 3 months now. I have lost about 5 lbs and improved my muscle mass (according to the scale). For me, having daily metrics on my body composition is a big help and I think they are “mostly correct.”That said, this scale (and probably many like it) do not actually measure Body Fat. As I understand, it uses changes in electrical conductivity between the feet and hand sensors to “guess” your body composition. It uses your height, gender and probably age to help with the “guess.”I did a simple experiment to show this: I weighed myself before breakfast (6:36am). Then again after a large cup of coffee (7:12), then again after another large coffee (8:12) and again after a 3rd coffee and yogurt (8:44). I expected my “water content” to go up since coffee is mostly water. But instead my Body Fat increased with each measurement. According to the scale, I gained over two pounds of Body Fat after drinking 3 large cups of coffee…I also weighed myself many times over a 2 day period. Hourly weight fluctuations are expected as we eat, drink ,use the bathroom and exercise. I would not expect large changes in Body Fat between measurements but that is exactly what I saw. All the other metrics (Bone mass, muscle mass, salt, etc) remained pretty constant.Net- net is this is an interesting and useful device. I think it does a good job measuring overall weight and muscle mass. I suspect from the above experiments, that it calculates Fat as Body Weight – Muscle Mass – Bone Mass. If you average measurements over days or weeks, then it’s probably pretty close to your actual Body Fat. Just don’t freakout if that 2nd cup of coffee causes you to gain a pound of fat!
anxh99 –
Way Smarter Than I Expected – Super Motivating!
I grabbed this smart scale mostly to track my weight, but I didn’t realize how cool and helpful it would be with all the extra info it gives you. It doesn’t just tell you your weight—it also shows your BMI, body fat %, muscle mass, and a bunch of other stats I didn’t even know a scale could track. Honestly, it makes me feel like I have my own little fitness coach at home.App Sync & StatsThe app that connects with the scale is actually really easy to use. I just step on the scale, and it automatically syncs everything to my phone. I love seeing my progress over time with the graphs, especially when I’m trying to get back in shape. It tracks so many details beyond just weight, and seeing my BMI and body fat % drop even a little feels super rewarding. It definitely keeps me motivated.Design & AccuracyThe scale itself looks really sleek and modern—fits right into my bathroom setup. It’s slim and doesn’t take up much space at all. I tested the weight a few times (stepping on and off), and it’s really consistent, so I trust the accuracy. Just make sure to use it on a flat, hard surface like tile or wood floor.Final ThoughtsFor the price, this smart scale seriously over-delivers. It’s easy to use, tracks way more than just weight, and helps keep me on track with my fitness goals. If you’re trying to get healthy or just want to know more about your body, this thing is a game-changer. 5/5 stars, no question!
Bunty Rajput –
Reliable, precise, and easy to use. Tracks weight changes perfectly. Sleek design and fast readings. Highly recommended for everyone.
PABLO QUIROGA –
El cable ya no regresa después de 7 utilizadas y los datos no son tan precisos.
Andrei –
The scale uses high-sensitivity electrodes and precision load sensors which give reliable and consistent readings. Excellent weight measurement accuracy. The scale is best used for monitoring trends and changes in body composition making it a great not only for athletes but for regular body conscious individuals.
Radu –
Very accurate for weight measurements and great for tracking body composition changes.
AZ –
The scale looks and feels super premium and it offers way more features than I actualy need…. body fat.. BMI and ect… the app is easy to use and connted right away. This is one expensive scale but it’s worth it for me even just looking at it sitting in my bathroom 🙂 not to mention all the functions it offers.