Keep track of your weight, BMI and body fat with this Fitbit Aria FB201B Wi-Fi smart scale that recognizes up to 8 users and lets you upload your weight automatically to the Fitbit Web site for easy monitoring.
Q: Does this work easily with multiple Fitbits?
A: Yes. The scale can tell the difference between multiple users. You do not have to be wearing your Fitbit when using the scale. It knows who you are by comparing the current readings against the last readings of known users. It may have problems if two users have very similar weight and body fat measurements.
A: Accurate. Where I get mad
Q: Is this scale safe for those with pacemakers?
A: No, it is not. The way it tries to estimate body fat uses a mild electric current and therefore is not considered safe for pacemakers.
Q: Do you have to have a fitbit to use the scale, or does it work without one?
A: As long as you have the scale linked to your network and have an account on fitbit.com, the scale will work and track your weigh ins. You do not need a fitbit to use and enjoy the scale.
Q: no fitbit
A: It has a guest weigh option
Q: Does the scale show you what you weighed the last time you weighed yourself?
A: It does not, however, you can get that information either from your account on the Fitbit website, or through the app on your phone or table.
Q: How does it calculate body fat?
A: Got this from the website, not sure if it really answers your question, but I believe that it has to do with metrics you input into the fitbit app. Anyway, here is what I got from their site: Several different methods are available to determine body fat percentage and none are 100% accurate. The Aria measures your body fat percentage using body impedance. Because body fat measurements can be subjective, the Aria's body fat reading may not match other scales or manual methods such as calipers. To get a sense of what body fat percentage is healthy for you, you may want to review the standard body fat ranges for your age and gender. The following website provides this information: http://www.acefitness.org/acefit/tools-and-calculators/
Q: Are all of these scales Bluetooth capable ??
A: No. It uses wifi.