Wireless Doorbell Transmitter

SHENZHEN KERUI SMART TECHNOLOGY CO., LTD - Original Equipment

Room 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District,


secrui.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Wireless Doorbell Transmitter F55 FCC ID 2024-07-01
FCC Application Details
EquipmentWireless Doorbell Transmitter
FRN0030777775
Grantee Code2AZI3
Product CodeF55
Applicant BusinessSHENZHEN KERUI SMART TECHNOLOGY CO., LTD
Business AddressRoom 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District,, Shenzhen, Guangdong, China, N/A China
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
TCB Email[email protected]
ApplicantLi Gui – Marketing Manager
Applicant Phone
Applicant Fax0755-29960979
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Toby Technology Co., Ltd.
Test Firm ContactRay Lai
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByLi Gui –
SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Wireless Doorbell Transmitter F55 FCC ID 2021-04-20
FCC Application Details
EquipmentWireless Doorbell Transmitter
FRN0030777775
Grantee Code2AZI3
Product Code-F55
Applicant BusinessSHENZHEN KERUI SMART TECHNOLOGY CO., LTD
Business AddressRoom 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District,, Shenzhen, Guangdong, China, N/A China
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
TCB Email[email protected]
ApplicantLi Gui – Marketing Manager
Applicant Phone
Applicant Fax0755-29960979
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Toby Technology Co., Ltd.
Test Firm ContactRay Lai
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByLi Gui – Marketing Manager

Further Details May Be Available From: fcc.id/2AZI3F55 or fcc.report/FCC-ID/2AZI3F55


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available
pending...

Mirror: FCCID.io - 7439356
User Manual
Users ManualAdobe Acrobat PDFpdf2.87 M2024-07-012024-07-01

Document 7439355
Mirror: FCCID.io - 7439355
US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDFpdf425.75 K2024-07-012024-07-01

Document 7439354
Mirror: FCCID.io - 7439354
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf620.38 K2024-07-012024-07-01

Document 7439353
Mirror: FCCID.io - 7439353
MPE Evaluation
RF Exposure InfoAdobe Acrobat PDFpdf1.58 M2024-07-012024-07-01

Document 7439352
Mirror: FCCID.io - 7439352
Test Report (15.231a)
Test ReportAdobe Acrobat PDFpdf3.05 M2024-07-012024-07-01

Document 7439350
Mirror: FCCID.io - 7439350
Label and Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf1.07 M2024-07-012024-07-01

Document 7439349
Mirror: FCCID.io - 7439349
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf770.12 K2024-07-012024-07-01

Document 7439347
Mirror: FCCID.io - 7439347
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf306.28 K2024-07-012024-07-01

Document 7439346
Mirror: FCCID.io - 7439346
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf342.06 K2024-07-012024-07-01

Document 7439345
Mirror: FCCID.io - 7439345
External Photos
External PhotosAdobe Acrobat PDFpdf873.28 K2024-07-012024-07-01

Document 7439344
Mirror: FCCID.io - 7439344
Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf292.49 K2024-07-012024-07-01

Document 7439343
Mirror: FCCID.io - 7439343
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDFpdf271.86 K2024-07-012024-07-01

Document 7439341
Mirror: FCCID.io - 7439341
Antenna gain test report
Test ReportAdobe Acrobat PDFpdf886.47 K2024-07-012024-07-01

Document 5211369
Mirror: FCCID.io - 5211369
Test setup photos
Test Setup PhotosAdobe Acrobat PDFpdf687 K2021-04-202021-04-20

Document 5211368
Mirror: FCCID.io - 5211368
Test report-DSC
Test ReportAdobe Acrobat PDFpdf1.86 M2021-04-202021-04-20

Document 5211365
Mirror: FCCID.io - 5211365
Label and label location
ID Label/Location InfoAdobe Acrobat PDFpdf642.06 K2021-04-202021-04-20

Document 5211364
Mirror: FCCID.io - 5211364
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.17 M2021-04-202021-04-20

Document 5211363
Mirror: FCCID.io - 5211363
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf227.66 K2021-04-202021-04-20

Document 5211362
Mirror: FCCID.io - 5211362
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf197.77 K2021-04-202021-04-20

Document 5211361
Mirror: FCCID.io - 5211361
External Photos
External PhotosAdobe Acrobat PDFpdf970.9 K2021-04-202021-04-20

FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDF342.06 K2024-07-012024-07-01

FCC POA
Cover Letter(s)Adobe Acrobat PDF306.28 K2024-07-012024-07-01

Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDF292.49 K2024-07-012024-07-01

Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDF271.86 K2024-07-012024-07-01

Label and Label Location
ID Label/Location InfoAdobe Acrobat PDF1.07 M2024-07-012024-07-01

Internal Photos
Internal PhotosAdobe Acrobat PDF770.12 K2024-07-012024-07-01

MPE Evaluation
RF Exposure InfoAdobe Acrobat PDF1.58 M2024-07-012024-07-01

US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDF425.75 K2024-07-012024-07-01

Test Report (15.231a)
Test ReportAdobe Acrobat PDF3.05 M2024-07-012024-07-01

Antenna gain test report
Test ReportAdobe Acrobat PDF886.47 K2024-07-012024-07-01

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF620.38 K2024-07-012024-07-01

External Photos
External PhotosAdobe Acrobat PDF873.28 K2024-07-012024-07-01

Block diagram
Block DiagramAdobe Acrobat PDF29.23 K2021-04-20

Schematics
SchematicsAdobe Acrobat PDF18.8 K2024-07-01

Operation Description
Operational DescriptionAdobe Acrobat PDF59.46 K2024-07-01

Block Diagram
Block DiagramAdobe Acrobat PDF78.88 K2024-07-01

Test setup photos
Test Setup PhotosAdobe Acrobat PDF687 K2021-04-202021-04-20

Test report-DSC
Test ReportAdobe Acrobat PDF1.86 M2021-04-202021-04-20

Schematic
SchematicsAdobe Acrobat PDF9.98 K2021-04-20

Label and label location
ID Label/Location InfoAdobe Acrobat PDF642.06 K2021-04-202021-04-20

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