5.4 Bluetooth Adapter

Shenzhen lianhongxin Industrial Co., Ltd - Original Equipment

Floor 5, building C, B8 Industrial Park Baihua community, Guangming Street


  1. fccid.ai ›
  2. Shenzhen lianhongxin Industrial Co., Ltd
  3. 2A3F2RTL54

Listed Certified Devices
Brand Device Name Model Type Certification Date
Shenzhen lianhongxin Industrial Co., Ltd 5.4 Bluetooth Adapter RTL54 FCC ID 2025-01-16
FCC Application Details
Equipment5.4 Bluetooth Adapter
FRN0031536071
Grantee Code2A3F2
Product Code-RTL54
Applicant BusinessShenzhen lianhongxin Industrial Co., Ltd
Business AddressFloor 5, building C, B8 Industrial Park Baihua community, Guangming Street, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantTaihui Lai –
Applicant Phone
Applicant Fax86075523696560
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Huaxia Testing Technology Co., Ltd
Test Firm ContactJack Ai
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByTaihui Lai –

Further Details May Be Available From: fcc.id/2A3F2RTL54 or fcc.report/FCC-ID/2A3F2RTL54 


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available
 

                Document 7986683
		

		Mirror: FCCID.io - 7986683
User manual		Users ManualAdobe Acrobat PDFpdf80.93 K2025-01-162025-01-16
 

                Document 7986682
		

		Mirror: FCCID.io - 7986682
Test setup photos		Test Setup PhotosAdobe Acrobat PDFpdf1.71 M2025-01-162025-01-16
 

                Document 7986681
		

		Mirror: FCCID.io - 7986681
Test Report BT LE part 2		Test ReportAdobe Acrobat PDFpdf2.9 M2025-01-162025-01-16
 

                Document 7986680
		

		Mirror: FCCID.io - 7986680
Test Report BT LE part 1		Test ReportAdobe Acrobat PDFpdf3.66 M2025-01-162025-01-16
 

                Document 7986678
		

		Mirror: FCCID.io - 7986678
RF exposure evaluation		RF Exposure InfoAdobe Acrobat PDFpdf365.03 K2025-01-162025-01-16
 

                Document 7986676
		

		Mirror: FCCID.io - 7986676
Label and label location		ID Label/Location InfoAdobe Acrobat PDFpdf38.14 K2025-01-162025-01-16
 

                Document 7986675
		

		Mirror: FCCID.io - 7986675
Internal photos		Internal PhotosAdobe Acrobat PDFpdf2.95 M2025-01-162025-01-16
 

                Document 7986674
		

		Mirror: FCCID.io - 7986674
External photos		External PhotosAdobe Acrobat PDFpdf4.61 M2025-01-162025-01-16
 

                Document 7986673
		

		Mirror: FCCID.io - 7986673
Covered equipment letter		Attestation StatementsAdobe Acrobat PDFpdf179.38 K2025-01-162025-01-16
 

                Document 7986672
		

		Mirror: FCCID.io - 7986672
Confidentiality request letter		Cover Letter(s)Adobe Acrobat PDFpdf165.85 K2025-01-162025-01-16
 

                Document 7986670
		

		Mirror: FCCID.io - 7986670
Antenna information		Test ReportAdobe Acrobat PDFpdf447.7 K2025-01-162025-01-16
 

                Document 7986669
		

		Mirror: FCCID.io - 7986669
Agent attestation letter		Attestation StatementsAdobe Acrobat PDFpdf1.08 M2025-01-162025-01-16
 

                Document 7986668
		

		Mirror: FCCID.io - 7986668
User manual		Users ManualAdobe Acrobat PDFpdf80.93 K2025-01-162025-01-16
 

                Document 7986667
		

		Mirror: FCCID.io - 7986667
Test setup photos		Test Setup PhotosAdobe Acrobat PDFpdf1.71 M2025-01-162025-01-16
 

                Document 7986666
		

		Mirror: FCCID.io - 7986666
Test Report BT part 2		Test ReportAdobe Acrobat PDFpdf5.42 M2025-01-162025-01-16
 

                Document 7986665
		

		Mirror: FCCID.io - 7986665
Test Report BT part 1		Test ReportAdobe Acrobat PDFpdf3.24 M2025-01-162025-01-16
 

                Document 7986663
		

		Mirror: FCCID.io - 7986663
RF exposure evaluation		RF Exposure InfoAdobe Acrobat PDFpdf365.03 K2025-01-162025-01-16
 

                Document 7986661
		

		Mirror: FCCID.io - 7986661
Label and label location		ID Label/Location InfoAdobe Acrobat PDFpdf38.14 K2025-01-162025-01-16
 

                Document 7986660
		

		Mirror: FCCID.io - 7986660
Internal photos		Internal PhotosAdobe Acrobat PDFpdf2.95 M2025-01-162025-01-16
 

                Document 7986659
		

		Mirror: FCCID.io - 7986659
External photos		External PhotosAdobe Acrobat PDFpdf4.61 M2025-01-162025-01-16
 

                Document 7986658
		

		Mirror: FCCID.io - 7986658
Covered equipment letter		Attestation StatementsAdobe Acrobat PDFpdf179.38 K2025-01-162025-01-16
 

                Document 7986657
		

		Mirror: FCCID.io - 7986657
Confidentiality request letter		Cover Letter(s)Adobe Acrobat PDFpdf165.85 K2025-01-162025-01-16
 

                Document 7986655
		

		Mirror: FCCID.io - 7986655
Antenna information		Test ReportAdobe Acrobat PDFpdf447.7 K2025-01-162025-01-16
 

                Document 7986654
		

		Mirror: FCCID.io - 7986654
Agent attestation letter		Attestation StatementsAdobe Acrobat PDFpdf1.08 M2025-01-162025-01-16

Block diagram		Block DiagramAdobe Acrobat PDF19.04 K2025-01-16

Label and label location		ID Label/Location InfoAdobe Acrobat PDF38.14 K2025-01-162025-01-16

Covered equipment letter		Attestation StatementsAdobe Acrobat PDF179.38 K2025-01-162025-01-16

Agent attestation letter		Attestation StatementsAdobe Acrobat PDF1.08 M2025-01-162025-01-16

Confidentiality request letter		Cover Letter(s)Adobe Acrobat PDF165.85 K2025-01-162025-01-16

External photos		External PhotosAdobe Acrobat PDF4.61 M2025-01-162025-01-16

Antenna information		Test ReportAdobe Acrobat PDF447.7 K2025-01-162025-01-16

Internal photos		Internal PhotosAdobe Acrobat PDF2.95 M2025-01-162025-01-16

RF exposure evaluation		RF Exposure InfoAdobe Acrobat PDF365.03 K2025-01-162025-01-16

Test setup photos		Test Setup PhotosAdobe Acrobat PDF1.71 M2025-01-162025-01-16

Test Report BT LE part 2		Test ReportAdobe Acrobat PDF2.9 M2025-01-162025-01-16

Test Report BT LE part 1		Test ReportAdobe Acrobat PDF3.66 M2025-01-162025-01-16

User manual		Users ManualAdobe Acrobat PDF80.93 K2025-01-162025-01-16

Test Report BT part 2		Test ReportAdobe Acrobat PDF5.42 M2025-01-162025-01-16

Test Report BT part 1		Test ReportAdobe Acrobat PDF3.24 M2025-01-162025-01-16

Operation description		Operational DescriptionAdobe Acrobat PDF156.7 K2025-01-16

Schematic		SchematicsAdobe Acrobat PDF153.3 K2025-01-16

    
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