1. FCC ID
  2. 2AHFT
  3. 2AHFT837

FCC ID 2AHFT837

Smart Watch

by Shenzhen DO Intelligent Technology Co., Ltd.

Grantee Code: 2AHFT   Product Code: 837
Latest application date: 2024-01-13

FCC ID Device Details

FCC ID2AHFT837
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AHFT
Product Code837
Applicant BusinessShenzhen DO Intelligent Technology Co., Ltd. 🇨🇳
Related Domains youduoyun.com
Equipment ClassSmart Watch
Test FirmShenzhen Huaxia Testing Technology Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2024-01-13
2402-2480 MHzOriginal Equipment2024-01-13

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-01-13PDF 4.3 MB
user manualUsers Manual2024-01-13PDF 4.3 MB
InternalphotoInternal Photos2024-01-13PDF 2.3 MB
External PhotosExternal Photos2024-01-13PDF 2.6 MB
ExternalphotoExternal Photos2024-01-13PDF 2.6 MB
label and locationID Label/Location Info2024-01-13PDF 677.4 KB
Setup photosTest Setup Photos2024-01-13PDF 1.4 MB
Test Setup PhotosTest Setup Photos2024-01-13PDF 1.4 MB
test ReportTest Report2024-01-13PDF 4.2 MB
test ReportTest Report2024-01-13PDF 5.7 MB
test ReportTest Report2024-01-13PDF 4.8 MB
USA agentAttestation Statements2024-01-13PDF 135.4 KB
cover letterAttestation Statements2024-01-13PDF 94.8 KB
ANT ReportCover Letter(s)2024-01-13PDF 600.8 KB
Agent Authorization Letter TemplateCover Letter(s)2024-01-13PDF 129.3 KB
FCC Short & Long Term Confidentiality RequestCover Letter(s)2024-01-13PDF 53 KB
RF Exposure InfoRF Exposure Info2024-01-13PDF 360.2 KB
RF exposure reportRF Exposure Info2024-01-13PDF 360.2 KB
BLOK Metadata onlyBlock DiagramPDF 915.8 KB
SCH Metadata onlySchematicsPDF 697.1 KB
OPS Metadata onlyOperational DescriptionPDF 113.5 KB

Application Information

Application IDzYAhv7eaFojcTG54A5lWoA==
Final Action Date2024-01-13
Application PurposeOriginal Equipment
Applicant FRN0025289893
Model837
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSmart Watch
Responsible PartyWu Dajun, wudj@youduoyun.com , 4006-123-55
Technical ContactShenzhen DO Intelligent Technology Co., Ltd., wudj@youduoyun.com
Test FirmJack Ai, Shenzhen Huaxia Testing Technology Co., Ltd, szcqa@cqa-cert.com , +8613902988375
TCB Emailanezam@qai.org
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 CommentsPower listed is the maximum conducted output power.

Applications

Application IDDatePurpose
zYAhv7eaFojcTG54A5lWoA==2024-01-13Original Equipment
5IAGjiAFJuGmqYjcNybcFA==2024-01-13Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.001800015CCC
2402-2480 MHz0.003100015CCC

Grants

TCB Grant - Application zYAhv7eaFojcTG54A5lWoA==

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

  QAI LABORATORIES LTD
3980 North Fraser Way
Burnaby, BC, V5J5K5
Canada 		Date of Grant: 01/13/2024

Application Dated: 01/12/2024
Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park,
Lirong Road, Dalang, Longhua District,
Shenzhen,
China
 
Attention: Wu Dajun

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:  2AHFT837
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
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 0.0031  

Power listed is the maximum conducted output power.

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

EAS Grant - Application zYAhv7eaFojcTG54A5lWoA==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park, Lirong Road, Dalang, Longhua District,
Shenzhen,
China 		  Date of Grant: 01/13/2024

Application Dated: 01/12/2024
 
Attention: Wu Dajun

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:  2AHFT837
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
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 0.0031  

Power listed is the maximum conducted output power.


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

TCB Grant - Application 5IAGjiAFJuGmqYjcNybcFA==

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

  QAI LABORATORIES LTD
3980 North Fraser Way
Burnaby, BC, V5J5K5
Canada 		Date of Grant: 01/13/2024

Application Dated: 01/12/2024
Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park,
Lirong Road, Dalang, Longhua District,
Shenzhen,
China
 
Attention: Wu Dajun

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:  2AHFT837
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
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 0.0018  

Power listed is the maximum conducted output power.

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

EAS Grant - Application 5IAGjiAFJuGmqYjcNybcFA==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen DO Intelligent Technology Co., Ltd.
11th Floor, 3# Building, Guole Tech Park, Lirong Road, Dalang, Longhua District,
Shenzhen,
China 		  Date of Grant: 01/13/2024

Application Dated: 01/12/2024
 
Attention: Wu Dajun

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:  2AHFT837
Name of Grantee:  Shenzhen DO Intelligent Technology Co., Ltd.
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 0.0018  

Power listed is the maximum conducted output power.


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

Mail To: