1. FCC ID
  2. XRA
  3. XRAFB504

FCC ID XRAFB504

Smart Watch

by Fitbit LLC

Grantee Code: XRA   Product Code: FB504
Latest application date: 2018-04-16

FCC ID Device Details

FCC IDXRAFB504
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeXRA
Product CodeFB504
Applicant BusinessFitbit LLC 🇺🇸
Equipment ClassSmart Watch
Test FirmUL Verification Services Inc. (formerly UL CCS)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2018-04-16
2402-2480 MHzOriginal Equipment2018-03-13
2402-2480 MHzOriginal Equipment2018-03-13

Exhibits

DocumentTypeAvailableFile
FB505_FB504 user_manual_englishUsers Manual2018-08-17PDF 693.6 KB
FB504 Internal PhotosInternal Photos2018-08-17PDF 2.7 MB
FB504 External PhotosExternal Photos2018-08-17PDF 3.3 MB
eLabel access FB504ID Label/Location Info2018-03-13PDF 116.1 KB
11981268 -S5V1 Appendix ATest Setup Photos2018-08-17PDF 473.2 KB
11981280-E1V1 FCCIC Setup Photos BLETest Setup Photos2018-08-17PDF 1.2 MB
11981280-E24V1_FCCIC Setup Photos BLETest Setup Photos2018-08-17PDF 943 KB
11981280-E25V1_FCCIC Setup Photos BTTest Setup Photos2018-08-17PDF 944.4 KB
11981280-E26V1_FCCIC Setup Photos DTSTest Setup Photos2018-08-17PDF 943.6 KB
11981280-E2V2 FCCIC Setup Photos BTTest Setup Photos2018-08-17PDF 1.2 MB
11981280-E3V1_FCCIC Setup Photos DTSTest Setup Photos2018-08-17PDF 1.2 MB
12231847-E1V2_FCCIC SetupPhoto DTSTest Setup Photos2018-04-16PDF 296.9 KB
12231847-E1V2_FCCIC Report DTS_FinalTest Report2018-04-16PDF 366.8 KB
11981280-E1V1 FCCIC Report BLETest Report2018-03-13PDF 1.6 MB
11981280-E24V1_FCCIC Report BLETest Report2018-03-13PDF 1.1 MB
11981280-E25V1_FCCIC Report BTTest Report2018-03-13PDF 1.7 MB
11981280-E26V1_FCCIC Report DTSTest Report2018-03-13PDF 3.6 MB
11981280-E2V2 FCCIC Report BTTest Report2018-03-13PDF 3 MB
11981280-E3V1_FCCIC Report DTSTest Report2018-03-13PDF 4.9 MB
Attestation_signedCover Letter(s)2018-03-13PDF 43.5 KB
FCC C2PC Letter_signedCover Letter(s)2018-04-16PDF 20.7 KB
FCC agent auth letter_signedCover Letter(s)2018-04-16PDF 145.7 KB
FCC request for conf letter_long-short term_signedCover Letter(s)2018-04-16PDF 65.1 KB
FCC Agent Auth Letter (UL Verification Services Inc)Cover Letter(s)2018-03-13PDF 134.4 KB
FCC Agent Authorization Letter Metadata onlyCover Letter(s)2018-03-13PDF 49.3 KB
FCC Confidentiality Letter Metadata onlyCover Letter(s)2018-03-13PDF 39.5 KB
FCC Request for Confidentiality Letter (Long and Short Term)_FB504-signedCover Letter(s)2018-03-13PDF 73.1 KB
11981268 -S5V1 Appendix BRF Exposure Info2018-03-13PDF 83.9 KB
11981268 -S5V1 Appendix CRF Exposure Info2018-03-13PDF 77.3 KB
11981268 -S5V1 Appendix DRF Exposure Info2018-03-13PDF 1.2 MB
11981268 -S5V1 Appendix ERF Exposure Info2018-03-13PDF 4.4 MB
11981268 -S5V1 Appendix FRF Exposure Info2018-03-13PDF 826.8 KB
11981268 -S5V2 FCC Report_SARRF Exposure Info2018-03-13PDF 507.2 KB
Meson Block Diagram - Power Tree Non-NFC Metadata onlyBlock DiagramPDF 132.7 KB
100-0326-01 Rev A SCHEMATIC_Main Board Non-NFC Metadata onlySchematicsPDF 1.9 MB
Operational Description_FB505_040218 Metadata onlyOperational DescriptionPDF 104.5 KB
Operational Description__FB504_1stModification_Sensors_edit Metadata onlyOperational DescriptionPDF 108.1 KB
Meson B2 WiFi_BT Antenna for Regulatory Dec 15 2017 Kevin_Karthik_reviewed Metadata onlyParts List/Tune Up InfoPDF 792.8 KB

Application Information

Application IDXxzTUu+ZfARSXmwJXFg5rg==
Final Action Date2018-04-16
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0019101450
ModelFB504
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSmart Watch
Responsible PartyAdam Vasquez, adamnv@google.com , 415-742-9894
AgentSol Sol Sol, UL Verification Services, Inc., soledad.u.kuwatani@ul.com , 5107711000
Technical ContactSol Kuwatani, UL Verification Services Inc., Soledad.U.Kuwatani@ul.com , 5107711000
Test FirmJay Kogoma, UL Verification Services Inc. (formerly UL CCS), jay.kogoma@ul.com , 510-319-4135
TCB EmailLST.FRE.CertNotice@ul.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsClass II Permissive Change to lower output power in 802.11b mode. Power output listed is peak conducted for BLE and maximum average for WLAN. This device supports 20 MHz. The highest reported SAR for extremity worn is 0.017 W/kg.

Applications

Application IDDatePurpose
XxzTUu+ZfARSXmwJXFg5rg==2018-04-16Class II permissive change or modification of presently authorized equipment
j/bPVRU1GON3vZzQSshszg==2018-03-13Original Equipment
7pYxg7r5OD8jgOjyttmTGw==2018-03-13Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.00615CCC
2402-2480 MHz0.015000015CCC
2412-2472 MHz0.07915CCC

Grants

TCB Grant - Application XxzTUu+ZfARSXmwJXFg5rg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc. (formerly UL CCS)
47173 Benicia Street
Fremont, CA 94538
 Date of Grant: 04/16/2018

Application Dated: 04/16/2018
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Digital Transmission System
Notes: Smart Watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.006  
CC 15C 2412.0  -  2472.0 0.079  

Class II Permissive Change to lower output power in 802.11b mode.

Power output listed is peak conducted for BLE and maximum average for WLAN. This device supports 20 MHz. The highest reported SAR for extremity worn is 0.017 W/kg.


CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application XxzTUu+ZfARSXmwJXFg5rg==

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: 04/16/2018

Application Dated: 04/16/2018
 
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Digital Transmission System
Notes: Smart Watch
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 0.006  
CC 15C 2412.0  -  2472.0 0.079  

Class II Permissive Change to lower output power in 802.11b mode.

Power output listed is peak conducted for BLE and maximum average for WLAN. This device supports 20 MHz. The highest reported SAR for extremity worn is 0.017 W/kg.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application j/bPVRU1GON3vZzQSshszg==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc. (formerly UL CCS)
47173 Benicia Street
Fremont, CA 94538
 Date of Grant: 03/13/2018

Application Dated: 02/18/2018
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart Watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.015  

Power output listed is peak conducted.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application j/bPVRU1GON3vZzQSshszg==

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: 03/13/2018

Application Dated: 02/18/2018
 
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart Watch
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 0.015  

Power output listed is peak conducted.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 7pYxg7r5OD8jgOjyttmTGw==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc. (formerly UL CCS)
47173 Benicia Street
Fremont, CA 94538
 Date of Grant: 03/13/2018

Application Dated: 02/18/2018
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Digital Transmission System
Notes: Smart Watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.006  
CC 15C 2412.0  -  2472.0 0.079  

Power output listed is peak conducted for BLE and maximum average for WLAN. This device supports 20 MHz. The highest reported SAR for extremity worn is 0.055 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 7pYxg7r5OD8jgOjyttmTGw==

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: 03/13/2018

Application Dated: 02/18/2018
 
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:  XRAFB504
Name of Grantee:  Fitbit LLC
Equipment Class: Digital Transmission System
Notes: Smart Watch
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 0.006  
CC 15C 2412.0  -  2472.0 0.079  

Power output listed is peak conducted for BLE and maximum average for WLAN. This device supports 20 MHz. The highest reported SAR for extremity worn is 0.055 W/kg.


CC: This device is certified pursuant to two different Part 15 rules sections.

Mail To: