Bluetooth headset

Shenzhen Yijia En Technology Co., LTD - Original Equipment

Floor 603, Floor b, b2 Building,Anle industrial Zone, No.172 Hangcheng Avenue,


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  2. Shenzhen Yijia En Technology Co., LTD
  3. 2BMF2YJ31

Listed Certified Devices
Brand Device Name Model Type Certification Date
Shenzhen Yijia En Technology Co., LTD Bluetooth headset YJ31 FCC ID 2025-04-17
FCC Application Details
EquipmentBluetooth headset
FRN0036332831
Grantee Code2BMF2
Product Code-YJ31
Applicant BusinessShenzhen Yijia En Technology Co., LTD
Business AddressFloor 603, Floor b, b2 Building,Anle industrial Zone, No.172 Hangcheng Avenue,, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
Applicantyu le –
Applicant Phone
Applicant Fax17727482580
Applicant Email[email protected]
Applicant MailStop
Test FirmSHENZHEN GLOBAL TEST SERVICE CO., LTD.
Test Firm ContactSimon Hu
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByYu Le –

Further Details May Be Available From: fcc.id/2BMF2YJ31 or fcc.report/FCC-ID/2BMF2YJ31 


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available
pending...  


		Mirror: FCCID.io - 8211433
User manual		Users ManualAdobe Acrobat PDFpdf1.84 M2025-04-172025-04-17
 

                Document 8211432
		

		Mirror: FCCID.io - 8211432
Test setup photos		Test Setup PhotosAdobe Acrobat PDFpdf470.15 K2025-04-172025-04-17
 

                Document 8211431
		

		Mirror: FCCID.io - 8211431
Test Report BT LE		Test ReportAdobe Acrobat PDFpdf3.16 M2025-04-172025-04-17
 

                Document 8211429
		

		Mirror: FCCID.io - 8211429
RF exposure evaluation		RF Exposure InfoAdobe Acrobat PDFpdf265.03 K2025-04-172025-04-17
 

                Document 8211427
		

		Mirror: FCCID.io - 8211427
Letter of declaration model difference		Cover Letter(s)Adobe Acrobat PDFpdf115.44 K2025-04-172025-04-17
 

                Document 8211426
		

		Mirror: FCCID.io - 8211426
Label and label location		ID Label/Location InfoAdobe Acrobat PDFpdf135.89 K2025-04-172025-04-17
 

                Document 8211425
		

		Mirror: FCCID.io - 8211425
Internal photos		Internal PhotosAdobe Acrobat PDFpdf1.3 M2025-04-172025-04-17
 

                Document 8211424
		

		Mirror: FCCID.io - 8211424
External photos		External PhotosAdobe Acrobat PDFpdf870.4 K2025-04-172025-04-17
 

                Document 8211423
		

		Mirror: FCCID.io - 8211423
Due digilence letter		Attestation StatementsAdobe Acrobat PDFpdf175.52 K2025-04-172025-04-17
 

                Document 8211422
		

		Mirror: FCCID.io - 8211422
Covered equipment letter		Attestation StatementsAdobe Acrobat PDFpdf181.87 K2025-04-172025-04-17
 

                Document 8211421
		

		Mirror: FCCID.io - 8211421
Confidentiality request letter		Cover Letter(s)Adobe Acrobat PDFpdf164.99 K2025-04-172025-04-17
 

                Document 8211419
		

		Mirror: FCCID.io - 8211419
Appendix A test data BT LE		Test ReportAdobe Acrobat PDFpdf3.45 M2025-04-172025-04-17
 

                Document 8211418
		

		Mirror: FCCID.io - 8211418
Antenna information		Test ReportAdobe Acrobat PDFpdf522.07 K2025-04-172025-04-17
 

                Document 8211417
		

		Mirror: FCCID.io - 8211417
Agent attestation letter		Attestation StatementsAdobe Acrobat PDFpdf110.14 K2025-04-172025-04-17

Schematic		SchematicsAdobe Acrobat PDF88.52 K2025-04-17

Label and label location		ID Label/Location InfoAdobe Acrobat PDF135.89 K2025-04-172025-04-17

Test setup photos		Test Setup PhotosAdobe Acrobat PDF470.15 K2025-04-172025-04-17

Test Report BT LE		Test ReportAdobe Acrobat PDF3.16 M2025-04-172025-04-17

Appendix A test data BT LE		Test ReportAdobe Acrobat PDF3.45 M2025-04-172025-04-17

Antenna information		Test ReportAdobe Acrobat PDF522.07 K2025-04-172025-04-17

RF exposure evaluation		RF Exposure InfoAdobe Acrobat PDF265.03 K2025-04-172025-04-17

Internal photos		Internal PhotosAdobe Acrobat PDF1.3 M2025-04-172025-04-17

External photos		External PhotosAdobe Acrobat PDF870.4 K2025-04-172025-04-17

Operation description		Operational DescriptionAdobe Acrobat PDF90.26 K2025-04-17

Letter of declaration model difference		Cover Letter(s)Adobe Acrobat PDF115.44 K2025-04-172025-04-17

Confidentiality request letter		Cover Letter(s)Adobe Acrobat PDF164.99 K2025-04-172025-04-17

Due digilence letter		Attestation StatementsAdobe Acrobat PDF175.52 K2025-04-172025-04-17

Covered equipment letter		Attestation StatementsAdobe Acrobat PDF181.87 K2025-04-172025-04-17

Agent attestation letter		Attestation StatementsAdobe Acrobat PDF110.14 K2025-04-172025-04-17

Block diagram		Block DiagramAdobe Acrobat PDF121.83 K2025-04-17

    
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