FCC ID XRAFB421
Wireless Activity Tracker
by Fitbit LLC
Grantee Code: XRA Product Code: FB421
Latest application date: 2021-08-25
FCC ID Device Details
| FCC ID | XRAFB421 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | XRA |
| Product Code | FB421 |
| Applicant Business | Fitbit LLC 🇺🇸 |
| Equipment Class | Wireless Activity Tracker |
| Test Firm | Sporton International Inc. Wensan Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-08-25 |
| 13.56 MHz | Original Equipment | 2021-08-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Guide | Users Manual | 2022-02-21 | PDF 1.1 MB |
| IntPho | Internal Photos | 2022-02-21 | PDF 5.4 MB |
| ExtPho | External Photos | 2022-02-21 | PDF 2.2 MB |
| E-Label Info. | ID Label/Location Info | 2021-08-25 | PDF 254.3 KB |
| Package Label Info. for FCC | ID Label/Location Info | 2021-08-25 | PDF 615.9 KB |
| XRAFB421_Tsup_DTS | Test Setup Photos | 2022-02-21 | PDF 726.1 KB |
| XRAFB421_Tsup_DXX | Test Setup Photos | 2022-02-21 | PDF 187 KB |
| XRAFB421_TestRpt_DTS | Test Report | 2021-08-25 | PDF 3.1 MB |
| XRAFB421_TestRpt_DXX | Test Report | 2021-08-25 | PDF 944.9 KB |
| XRAFB421_cvrltr_FCC POA | Attestation Statements | 2021-08-25 | PDF 134.9 KB |
| XRAFB421_cvrltr_FCC Confidentiality Request | Cover Letter(s) | 2021-08-25 | PDF 103.1 KB |
| XRAFB421_cvrltr_FCC SDoC | Cover Letter(s) | 2021-08-25 | PDF 118 KB |
| XRAFB421_RF Exposure | RF Exposure Info | 2021-08-25 | PDF 365.1 KB |
| Blkdia Metadata only | Block Diagram | PDF 365.8 KB | |
| Schem Metadata only | Schematics | PDF 721.7 KB | |
| OpDes Metadata only | Operational Description | PDF 229.1 KB | |
| OpDes_Antenna Info. Metadata only | Operational Description | PDF 2.2 MB |
Application Information
| Application ID | inf2DhDp+3Qc3vrygpBRKA== |
|---|---|
| Final Action Date | 2021-08-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0019101450 |
| Model | FB421 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Activity Tracker |
| Responsible Party | Adam Vasquez, adamnv@google.com  , 415-742-9894 |
| Agent | Jones Jones Jones, Sporton International Inc., JonesTsai@sporton.com.tw  , 886-3-3273456 |
| Technical Contact | Jones Tsai, Sporton International Inc., JonesTsai@sporton.com.tw , 886-3-327-3456 |
| Test Firm | Alex CHEN, Sporton International Inc. Wensan Laboratory, alex@sporton.com.tw , +886-3-327-3456 |
| TCB Email | Kevinlu@sporton-usa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 02/21/2022 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Power listed is conducted. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| inf2DhDp+3Qc3vrygpBRKA== | 2021-08-25 | Original Equipment |
| /cVaEFxd8qYCBtExZ+5iyg== | 2021-08-25 | Original Equipment |
Grants
TCB Grant - Application inf2DhDp+3Qc3vrygpBRKA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/25/2021 Application Dated: 08/19/2021 |
| Fitbit LLC |
| 199 Fremont St. |
| 14th Floor |
| San Francisco, CA 94105 |
| Attention: Adam Vasquez |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | XRAFB421 |
| Name of Grantee: | Fitbit LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Activity Tracker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0042 |
| Power listed is conducted. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application inf2DhDp+3Qc3vrygpBRKA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Fitbit LLC 199 Fremont St. 14th Floor San Francisco, CA 94105 United States |
Date of Grant: 08/25/2021 Application Dated: 08/19/2021 |
| Attention: Adam Vasquez |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | XRAFB421 |
| Name of Grantee: | Fitbit LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Activity Tracker |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0042 |
| Power listed is conducted. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/25/2021 Application Dated: 08/19/2021 |
| Fitbit LLC |
| 199 Fremont St. |
| 14th Floor |
| San Francisco, CA 94105 |
| Attention: Adam Vasquez |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | XRAFB421 |
| Name of Grantee: | Fitbit LLC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Wireless Activity Tracker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application /cVaEFxd8qYCBtExZ+5iyg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Fitbit LLC 199 Fremont St. 14th Floor San Francisco, CA 94105 United States |
Date of Grant: 08/25/2021 Application Dated: 08/19/2021 |
| Attention: Adam Vasquez |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | XRAFB421 |
| Name of Grantee: | Fitbit LLC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Wireless Activity Tracker |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |