← Back to catalogue

Aria

FDA UDI

Class II (US FDA UDI)

by Fitbit LLC

Identity

Trade Name
Aria FDA UDI
Generic Name
Bioelectrical body composition analyser FDA UDI
Device Name
The ARIA WiFi Smart Scale uses the Bioelectrical Impedance Analysis (BIA) technique to measure body fat composition by sending a low, safe electrical current throughout the body (“foot-to-foot”). The current passes through muscle tissue with lower resistance than through fat tissue. The resistance in fat tissue is termed “bioelectrical impedance” and is the principle of operation for the ARIA scale measurement. The ARIA scale displays the measurement results to the user on a large display that is backlit and easy to read from the standing position. Measurement results include body weight (lb, kg, stone) and body fat (percentage). The scale stores up to 16 readings. The scale is battery operated (4-AA batteries). Prior to use, the user creates a confidential profile on the Fitbit website (which is only available to the user unless affirmatively shared by the user with other users). The scale has an added functionality of wirelessly transmitting the readings to the user’s profile for trending. The user profile is stored locally on the scale, so that the functionality of the scale is autonomous after initial setup. Up to eight (8) users may create profiles to use a single scale. The scale has an automatic recognition function, where it recognizes the user based on the user’s previous weight and profile. If two users have similar body weight profiles, they will be prompted to identify themselves using their initials at the time of weight measurement (selection by tapping the appropriate side of the scale). The complementary interface with the Fitbit website allows the user to view their body weight and body fat trend data over time. FDA UDI
Model / Reference
FB201W FDA UDI
Description
The ARIA WiFi Smart Scale uses the Bioelectrical Impedance Analysis (BIA) technique to measure body fat composition by sending a low, safe electrical current throughout the body (“foot-to-foot”). The current passes through muscle tissue with lower resistance than through fat tissue. The resistance in fat tissue is termed “bioelectrical impedance” and is the principle of operation for the ARIA scale measurement. The ARIA scale displays the measurement results to the user on a large display that is backlit and easy to read from the standing position. Measurement results include body weight (lb, kg, stone) and body fat (percentage). The scale stores up to 16 readings. The scale is battery operated (4-AA batteries). Prior to use, the user creates a confidential profile on the Fitbit website (which is only available to the user unless affirmatively shared by the user with other users). The scale has an added functionality of wirelessly transmitting the readings to the user’s profile for trending. The user profile is stored locally on the scale, so that the functionality of the scale is autonomous after initial setup. Up to eight (8) users may create profiles to use a single scale. The scale has an automatic recognition function, where it recognizes the user based on the user’s previous weight and profile. If two users have similar body weight profiles, they will be prompted to identify themselves using their initials at the time of weight measurement (selection by tapping the appropriate side of the scale). The complementary interface with the Fitbit website allows the user to view their body weight and body fat trend data over time. FDA UDI

Identifiers

Catalog Number
FB201W FDA UDI
Primary DI / UDI-DI
00898628002038 FDA UDI
510(k) Number
K133872 FDA UDI
FDA Product Code
MNW FDA UDI
GMDN Term
Bioelectrical body composition analyser FDA UDI

Classification

Device Class
Class II FDA UDI
Regulation Number
870.2770 FDA UDI
Commercial Distribution
Not in Commercial Distribution FDA UDI

Clinical & Handling

Sterile

No

FDA UDI

Single Use

No

FDA UDI

Implantable

No

FDA UDI

Contains Latex

No

FDA UDI

Prescription Use

No

FDA UDI

Over-the-Counter

Yes

FDA UDI

Convenience Kit

No

FDA UDI

Combination Product

No

FDA UDI

HCT/P

No

FDA UDI

Premarket Exempt

No

FDA UDI

Lot / Batch Number

No

FDA UDI

Serial Number

Yes

FDA UDI

Expiration Date

No

FDA UDI

Manufacturing Date

No

FDA UDI

Aria by Fitbit LLC — Class II — FDA UDI — listed in FDA GUDID — regulatory data on deviCERTS

Authorization Coverage (1 country)

Regulatory Authorizations

United States Pending data

FDA UDI

Is this your device? Claim it to add documentation and request validation.

Manufacturer

Manufacturer
Fitbit LLC

Sources (1)

  • FDA UDI eb8e3db8-a302-47e5-a95c-186e66eb5ee5 38 fields · synced May 30, 2026