HM BT4 Microphone

Wing Cheong Electrical Company Limited - Original Equipment

Rm.1313-1314, Block A, Hoi Luen Industrial Centre, 55 Hoi Yuen Road,


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  2. Wing Cheong Electrical Company Limited
  3. 2ARB3TALKBT4

wingcheong.com

Listed Certified Devices
Brand Device Name Model Type Certification Date
Wing Cheong Electrical Company Limited HM BT4 Microphone TALK-BT4 FCC ID 2024-07-16
FCC Application Details
EquipmentWireless Headset
FRN0027862952
Grantee Code2ARB3
Product CodeTALKBT4
Applicant BusinessWing Cheong Electrical Company Limited
Business AddressRm.1313-1314, Block A, Hoi Luen Industrial Centre, 55 Hoi Yuen Road,, Kwun Tong, Kowloon, N/A Hong Kong
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
TCB Email[email protected]
ApplicantJimmy Cheung – Manager
Applicant Phone
Applicant Fax852-23856988
Applicant Email[email protected]
Applicant MailStop
Test FirmEMTEK (Shenzhen) Co., Ltd.
Test Firm ContactLisa Wang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByJimmy Cheung –
Wing Cheong Electrical Company Limited Wireless Headset TALKBT4 FCC ID 2022-05-20
FCC Application Details
EquipmentHM BT4 Microphone
FRN0027862952
Grantee Code2ARB3
Product CodeTALK-BT4
Applicant BusinessWing Cheong Electrical Company Limited
Business AddressRm.1313-1314, Block A, Hoi Luen Industrial Centre, 55 Hoi Yuen Road,, Kwun Tong, Kowloon, N/A Hong Kong
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
TCB Email[email protected]
ApplicantJimmy Cheung – Manager
Applicant Phone
Applicant Fax852-23856988
Applicant Email[email protected]
Applicant MailStop
Test FirmEMTEK (Shenzhen) Co., Ltd.
Test Firm ContactLisa Wang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByJimmy Cheung –

Further Details May Be Available From: fcc.id/2ARB3TALKBT4 or fcc.report/FCC-ID/2ARB3TALKBT4 


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available
 

                Document 7474161
		

		Mirror: FCCID.io - 7474161
Test Setup Photos		Test Setup PhotosAdobe Acrobat PDFpdf1.47 M2024-07-162024-07-16
 

                Document 7474160
		

		Mirror: FCCID.io - 7474160
MPE report		RF Exposure InfoAdobe Acrobat PDFpdf69.24 K2024-07-162024-07-16
 

                Document 7474159
		

		Mirror: FCCID.io - 7474159
Internal Photos		Internal PhotosAdobe Acrobat PDFpdf853.81 K2024-07-162024-07-16
 

                Document 7474158
		

		Mirror: FCCID.io - 7474158
US AGENT Letter		Attestation StatementsAdobe Acrobat PDFpdf190.61 K2024-07-162024-07-16
 

                Document 7474157
		

		Mirror: FCCID.io - 7474157
Authority Letter		Cover Letter(s)Adobe Acrobat PDFpdf94.26 K2024-07-162024-07-16
 

                Document 7474156
		

		Mirror: FCCID.io - 7474156
FCC SDOC Declaration Letter		Attestation StatementsAdobe Acrobat PDFpdf132.73 K2024-07-162024-07-16
 

                Document 7474155
		

		Mirror: FCCID.io - 7474155
Confidentiality Letter		Cover Letter(s)Adobe Acrobat PDFpdf137.67 K2024-07-162024-07-16
 

                Document 7474129
		

		Mirror: FCCID.io - 7474129
External Photos		External PhotosAdobe Acrobat PDFpdf533.42 K2024-07-162024-07-16
 

                Document 7474127
		

		Mirror: FCCID.io - 7474127
Test Report		Test ReportAdobe Acrobat PDFpdf2.35 M2024-07-162024-07-16
 

                Document 7474126
		

		Mirror: FCCID.io - 7474126
UNII Declaration Letter		Cover Letter(s)Adobe Acrobat PDFpdf229.11 K2024-07-162024-07-16
 

                Document 7474125
		

		Mirror: FCCID.io - 7474125
Attestation Statements 2.911 d 5		Attestation StatementsAdobe Acrobat PDFpdf137.52 K2024-07-162024-07-16
 

                Document 7474123
		

		Mirror: FCCID.io - 7474123
Antenna Specification		Test ReportAdobe Acrobat PDFpdf652.52 K2024-07-162024-07-16
 

                Document 7474122
		

		Mirror: FCCID.io - 7474122
Label Lacation		ID Label/Location InfoAdobe Acrobat PDFpdf16.64 K2024-07-162024-07-16
 

                Document 7474120
		

		Mirror: FCCID.io - 7474120
User Manual		Users ManualAdobe Acrobat PDFpdf335.78 K2024-07-162024-07-16
 

                Document 5887769
		

		Mirror: FCCID.io - 5887769
Test Setup Photos		Test Setup PhotosAdobe Acrobat PDFpdf203.4 K2022-05-202022-05-20
 

                Document 5887768
		

		Mirror: FCCID.io - 5887768
POA		Cover Letter(s)Adobe Acrobat PDFpdf18.32 K2022-05-202022-05-20
 

                Document 5887767
		

		Mirror: FCCID.io - 5887767
Label		ID Label/Location InfoAdobe Acrobat PDFpdf59.23 K2022-05-202022-05-20
 

                Document 5887766
		

		Mirror: FCCID.io - 5887766
Internal Photos		Internal PhotosAdobe Acrobat PDFpdf2.22 M2022-05-202022-05-20
 

                Document 5887765
		

		Mirror: FCCID.io - 5887765
FCC SDOC		Attestation StatementsAdobe Acrobat PDFpdf14.7 K2022-05-202022-05-20
 

                Document 5887764
		

		Mirror: FCCID.io - 5887764
External Photos		External PhotosAdobe Acrobat PDFpdf832.19 K2022-05-202022-05-20
 

                Document 5887763
		

		Mirror: FCCID.io - 5887763
Test Report		Test ReportAdobe Acrobat PDFpdf2.05 M2022-05-202022-05-20
 

                Document 5887762
		

		Mirror: FCCID.io - 5887762
DTS-UNII Declaration letter		Cover Letter(s)Adobe Acrobat PDFpdf98.39 K2022-05-202022-05-20
 

                Document 5887761
		

		Mirror: FCCID.io - 5887761
Confidentiality Letter		Cover Letter(s)Adobe Acrobat PDFpdf14.71 K2022-05-202022-05-20
 

                Document 5887758
		

		Mirror: FCCID.io - 5887758
Label location		ID Label/Location InfoAdobe Acrobat PDFpdf57.13 K2022-05-202022-05-20
 

                Document 5887756
		

		Mirror: FCCID.io - 5887756
User Manual		Users ManualAdobe Acrobat PDFpdf1.09 M2022-05-202022-05-20

Label Lacation		ID Label/Location InfoAdobe Acrobat PDF16.64 K2024-07-162024-07-16

Test Setup Photos		Test Setup PhotosAdobe Acrobat PDF1.47 M2024-07-162024-07-16

Antenna Specification		Test ReportAdobe Acrobat PDF652.52 K2024-07-162024-07-16

Test Report		Test ReportAdobe Acrobat PDF2.35 M2024-07-162024-07-16

MPE report		RF Exposure InfoAdobe Acrobat PDF69.24 K2024-07-162024-07-16

Internal Photos		Internal PhotosAdobe Acrobat PDF853.81 K2024-07-162024-07-16

Confidentiality Letter		Cover Letter(s)Adobe Acrobat PDF137.67 K2024-07-162024-07-16

External Photos		External PhotosAdobe Acrobat PDF533.42 K2024-07-162024-07-16

UNII Declaration Letter		Cover Letter(s)Adobe Acrobat PDF229.11 K2024-07-162024-07-16

US AGENT Letter		Attestation StatementsAdobe Acrobat PDF190.61 K2024-07-162024-07-16

Authority Letter		Cover Letter(s)Adobe Acrobat PDF94.26 K2024-07-162024-07-16

Attestation Statements 2.911 d 5		Attestation StatementsAdobe Acrobat PDF137.52 K2024-07-162024-07-16

FCC SDOC Declaration Letter		Attestation StatementsAdobe Acrobat PDF132.73 K2024-07-162024-07-16

Block Diagram		Block DiagramAdobe Acrobat PDF77.89 K2022-05-20

Scheamtic Diagram		SchematicsAdobe Acrobat PDF53.43 K2024-07-16

Operational Description		Operational DescriptionAdobe Acrobat PDF129.64 K2024-07-16

User Manual		Users ManualAdobe Acrobat PDF1.09 M2022-05-202022-05-20

Schematics		SchematicsAdobe Acrobat PDF91.3 K2022-05-20

POA		Cover Letter(s)Adobe Acrobat PDF18.32 K2022-05-202022-05-20

Operation Description		Operational DescriptionAdobe Acrobat PDF108.71 K2022-05-20

Label location		ID Label/Location InfoAdobe Acrobat PDF57.13 K2022-05-202022-05-20

Label		ID Label/Location InfoAdobe Acrobat PDF59.23 K2022-05-202022-05-20

FCC SDOC		Attestation StatementsAdobe Acrobat PDF14.7 K2022-05-202022-05-20

DTS-UNII Declaration letter		Cover Letter(s)Adobe Acrobat PDF98.39 K2022-05-202022-05-20

    
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