Wireless Keyboard

Lenovo (Shanghai) Electronics Technology Co., Ltd - Original Equipment

Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone


lenovo.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
Lenovo (Shanghai) Electronics Technology Co., Ltd Wireless Keyboard KB331U FCC ID 2024-05-28
FCC Application Details
EquipmentWireless Keyboard
FRN0021773460
Grantee CodeO57
Product CodeKB331U
Applicant BusinessLenovo (Shanghai) Electronics Technology Co., Ltd
Business AddressSection 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone, Shanghai, N/A China 200131
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantSpring Zhou – Product Certification Engineer
Applicant Phone
Applicant Fax+86-21-50504500
Applicant Email[email protected]
Applicant MailStop
Test FirmSGS-CSTC Standards Technical Services Co., Ltd. Sh
Test Firm ContactKeny Xu
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByKeny Xu – EMC Laboratory Manager

Further Details May Be Available From: fcc.id/O57KB331U or fcc.report/FCC-ID/O57KB331U


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7353261
Mirror: FCCID.io - 7353261
RF Exposure Info
RF Exposure InfoAdobe Acrobat PDFpdf873.87 K2024-05-282024-05-28

Document 7353257
Mirror: FCCID.io - 7353257
Test Report
Test ReportAdobe Acrobat PDFpdf4.43 M2024-05-282024-05-28

Document 7353252
Mirror: FCCID.io - 7353252
Antenna Specification
Test ReportAdobe Acrobat PDFpdf1.34 M2024-05-282024-05-28

Document 7353248
Mirror: FCCID.io - 7353248
Setup Photo
Test Setup PhotosAdobe Acrobat PDFpdf505.54 K2024-05-282024-11-25
pending...

Mirror: FCCID.io - 7353247
Internal Photo
Internal PhotosAdobe Acrobat PDFpdf710.34 K2024-05-282024-11-25

Document 7353246
Mirror: FCCID.io - 7353246
External Photo
External PhotosAdobe Acrobat PDFpdf386.32 K2024-05-282024-11-25

Document 7353245
Mirror: FCCID.io - 7353245
Label
ID Label/Location InfoAdobe Acrobat PDFpdf640.31 K2024-05-282024-05-28

Document 7353241
Mirror: FCCID.io - 7353241
user manual
Users ManualAdobe Acrobat PDFpdf438.35 K2024-05-282024-11-25

Document 7353240
Mirror: FCCID.io - 7353240
QSG
Users ManualAdobe Acrobat PDFpdf930.05 K2024-05-282024-11-25

Document 7353239
Mirror: FCCID.io - 7353239
US Agent for Service of Process
Attestation StatementsAdobe Acrobat PDFpdf132.24 K2024-05-282024-05-28

Document 7353238
Mirror: FCCID.io - 7353238
Declaration Letter
Attestation StatementsAdobe Acrobat PDFpdf164.54 K2024-05-282024-05-28

Document 7353236
Mirror: FCCID.io - 7353236
FCC Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDFpdf126.62 K2024-05-282024-05-28

Document 7353235
Mirror: FCCID.io - 7353235
FCC Authority letter
Cover Letter(s)Adobe Acrobat PDFpdf77.51 K2024-05-282024-05-28

SCH
SchematicsAdobe Acrobat PDF163.72 K2024-05-28

RF Exposure Info
RF Exposure InfoAdobe Acrobat PDF873.87 K2024-05-282024-05-28

Block Diagram
Block DiagramAdobe Acrobat PDF227.78 K2024-05-28

External Photo
External PhotosAdobe Acrobat PDF386.32 K2024-05-282024-11-25

Antenna Specification
Test ReportAdobe Acrobat PDF1.34 M2024-05-282024-05-28

Test Report
Test ReportAdobe Acrobat PDF4.43 M2024-05-282024-05-28

Label
ID Label/Location InfoAdobe Acrobat PDF640.31 K2024-05-282024-05-28

Operational Description
Operational DescriptionAdobe Acrobat PDF213.72 K2024-05-28

FCC Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDF126.62 K2024-05-282024-05-28

FCC Authority letter
Cover Letter(s)Adobe Acrobat PDF77.51 K2024-05-282024-05-28

US Agent for Service of Process
Attestation StatementsAdobe Acrobat PDF132.24 K2024-05-282024-05-28

Declaration Letter
Attestation StatementsAdobe Acrobat PDF164.54 K2024-05-282024-05-28

user manual
Users ManualAdobe Acrobat PDF438.35 K2024-05-282024-11-25

Setup Photo
Test Setup PhotosAdobe Acrobat PDF505.54 K2024-05-282024-11-25

QSG
Users ManualAdobe Acrobat PDF930.05 K2024-05-282024-11-25

Related FCC IDs: