Smart Door Lock

Guangzhou LightSource Electronics Limited - Original Equipment

No #163,Shixin road,Xingtang town, Zengcheng District,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Guangzhou LightSource Electronics Limited Smart Door Lock S31B FCC ID 2021-03-10
FCC Application Details
EquipmentSmart Door Lock
FRN0030643514
Grantee Code2AY4Q
Product Code-S31B
Applicant BusinessGuangzhou LightSource Electronics Limited
Business AddressNo #163,Shixin road,Xingtang town, Zengcheng District,, Guangzhou City,Guangdong Province,, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantJIANQIU YE –
Applicant Phone
Applicant Fax+86 20 38466290
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen CTB Testing Technology Co., Ltd.
Test Firm ContactSimon Lee
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByYE JIANQIU – general manager

Further Details May Be Available From: fcc.id/2AY4QS31B or fcc.report/FCC-ID/2AY4QS31B


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 5154115
Mirror: FCCID.io - 5154115
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf137.9 K2021-03-102021-03-10

Document 5154114
Mirror: FCCID.io - 5154114
Family declaration
Attestation StatementsAdobe Acrobat PDFpdf84.39 K2021-03-102021-03-10

Document 5154113
Mirror: FCCID.io - 5154113
User manual
Users ManualAdobe Acrobat PDFpdf1.19 M2021-03-102021-03-10

Document 5154112
Mirror: FCCID.io - 5154112
Test setup photos
Test Setup PhotosAdobe Acrobat PDFpdf575.05 K2021-03-102021-03-10

Document 5154111
Mirror: FCCID.io - 5154111
Test reports
Test ReportAdobe Acrobat PDFpdf2.14 M2021-03-102021-03-10

Document 5154107
Mirror: FCCID.io - 5154107
ID label and location
ID Label/Location InfoAdobe Acrobat PDFpdf424.3 K2021-03-102021-03-10

Document 5154106
Mirror: FCCID.io - 5154106
Internal photos
Internal PhotosAdobe Acrobat PDFpdf3.34 M2021-03-102021-03-10

Document 5154105
Mirror: FCCID.io - 5154105
External photos
External PhotosAdobe Acrobat PDFpdf2.68 M2021-03-102021-03-10

Document 5154104
Mirror: FCCID.io - 5154104
Confidentiality
Cover Letter(s)Adobe Acrobat PDFpdf217.22 K2021-03-102021-03-10

Document 5154103
Mirror: FCCID.io - 5154103
Letter Authorization
Cover Letter(s)Adobe Acrobat PDFpdf151.57 K2021-03-102021-03-10

User manual
Users ManualAdobe Acrobat PDF1.19 M2021-03-102021-03-10

Block Diagram
Block DiagramAdobe Acrobat PDF326.22 K2021-03-10

Confidentiality
Cover Letter(s)Adobe Acrobat PDF217.22 K2021-03-102021-03-10

Test reports
Test ReportAdobe Acrobat PDF2.14 M2021-03-102021-03-10

Schematics
SchematicsAdobe Acrobat PDF436.67 K2021-03-10

RF Exposure
RF Exposure InfoAdobe Acrobat PDF137.9 K2021-03-102021-03-10

Operational Description
Operational DescriptionAdobe Acrobat PDF162.47 K2021-03-10

Letter Authorization
Cover Letter(s)Adobe Acrobat PDF151.57 K2021-03-102021-03-10

Internal photos
Internal PhotosAdobe Acrobat PDF3.34 M2021-03-102021-03-10

ID label and location
ID Label/Location InfoAdobe Acrobat PDF424.3 K2021-03-102021-03-10

Family declaration
Attestation StatementsAdobe Acrobat PDF84.39 K2021-03-102021-03-10

External photos
External PhotosAdobe Acrobat PDF2.68 M2021-03-102021-03-10

Test setup photos
Test Setup PhotosAdobe Acrobat PDF575.05 K2021-03-102021-03-10

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