1. FCC ID
  2. 2BBEN
  3. 2BBEN-CY-S03

FCC ID 2BBEN-CY-S03

Smoke Detector

by Shenzhen Changyuan Technology Co.,Ltd

Grantee Code: 2BBEN   Product Code: CYS03
Latest application date: 2024-01-30

FCC ID Device Details

FCC ID2BBEN-CY-S03
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBEN
Product CodeCYS03
Applicant BusinessShenzhen Changyuan Technology Co.,Ltd 🇨🇳
Equipment ClassSmoke Detector
Test FirmSHENZHEN CTA TESTING TECHNOLOGY CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2024-01-30

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-01-30PDF 834.4 KB
Internal photosInternal Photos2024-01-30PDF 564.6 KB
External photosExternal Photos2024-01-30PDF 418.5 KB
ID label and locationID Label/Location Info2024-01-30PDF 88.8 KB
ID label and locationID Label/Location Info2024-01-30PDF 96.4 KB
Test setup photosTest Setup Photos2024-01-30PDF 119 KB
Antenna specificationsTest Report2024-01-30PDF 429.6 KB
Test reports-1Test Report2024-01-30PDF 3 MB
Test reports-2Test Report2024-01-30PDF 5.2 MB
Attestation StatementsAttestation Statements2024-01-30PDF 600.9 KB
Family declarationAttestation Statements2024-01-30PDF 134.8 KB
US Agent LetterAttestation Statements2024-01-30PDF 243 KB
ConfidentialityCover Letter(s)2024-01-30PDF 473.3 KB
Letter AuthorizationCover Letter(s)2024-01-30PDF 142.7 KB
RF ExposureRF Exposure Info2024-01-30PDF 417.7 KB
Block Diagram Metadata onlyBlock DiagramPDF 131.5 KB
Schematics Metadata onlySchematicsPDF 254.9 KB
Operational Description Metadata onlyOperational DescriptionPDF 466.1 KB

Application Information

Application IDE35jZVPIMa9Zw7C+ZxTPTw==
Final Action Date2024-01-30
Application PurposeOriginal Equipment
Applicant FRN0033822040
ModelCY-S03
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSmoke Detector
Responsible PartyLangxing Chen, 2651465528@qq.com , 13189709310
Technical ContactLangxing Chen, Shenzhen Changyuan Technology Co.,Ltd, 2651465528@qq.com , 13189709310
Test FirmEric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn , +86 755 2322 5875
TCB Emailelabscert@applus.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 DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
E35jZVPIMa9Zw7C+ZxTPTw==2024-01-30Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.030900015C

Grants

TCB Grant - Application E35jZVPIMa9Zw7C+ZxTPTw==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 01/30/2024

Application Dated: 01/30/2024
Shenzhen Changyuan Technology Co.,Ltd
Room 308, Building A, No.8-14, Jinyuan Road, He'ao
Community, Yuanshan Street, Longgang District
Shenzhen,
China
 
Attention: Langxing Chen

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:  2BBEN-CY-S03
Name of Grantee:  Shenzhen Changyuan Technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: Smoke Detector
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.0309  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.

EAS Grant - Application E35jZVPIMa9Zw7C+ZxTPTw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen Changyuan Technology Co.,Ltd
Room 308, Building A, No.8-14, Jinyuan Road, He'ao Community, Yuanshan Street, Longgang District
Shenzhen,
China 		  Date of Grant: 01/30/2024

Application Dated: 01/30/2024
 
Attention: Langxing Chen

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:  2BBEN-CY-S03
Name of Grantee:  Shenzhen Changyuan Technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: Smoke Detector
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.0309  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.



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