1. FCC ID
  2. 2BEWX
  3. 2BEWX-LD05T

FCC ID 2BEWX-LD05T

Smart Lock

by Zhejiang Lingzhu Technology Co., Ltd.

Grantee Code: 2BEWX   Product Code: LD05T
Latest application date: 2026-10-15

FCC ID Device Details

FCC ID2BEWX-LD05T
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BEWX
Product CodeLD05T
Applicant BusinessZhejiang Lingzhu Technology Co., Ltd. 🇨🇳
Related Domains smartlz.com tuya.com
Equipment ClassSmart Lock
Test FirmShenzhen BCTC Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
13.56 MHzOriginal Equipment2026-10-15
2405-2480 MHzOriginal Equipment2026-10-15
2405-2480 MHzOriginal Equipment2026-01-21
13.56 MHzOriginal Equipment2026-01-20

Exhibits

DocumentTypeAvailableFile
Users Manual 1Users Manual2026-10-15PDF 5.5 MB
Users Manual 2Users Manual2026-10-15PDF 5.3 MB
Internal PhotosInternal Photos2026-10-15PDF 2.1 MB
Internal PhotosInternal Photos2026-01-21PDF 2.1 MB
External PhotosExternal Photos2026-10-15PDF 1.1 MB
External PhotosExternal Photos2026-01-21PDF 901.1 KB
ID Label/Location InfoID Label/Location Info2026-10-15PDF 110.4 KB
ID Label/Location InfoID Label/Location Info2026-01-21PDF 110.5 KB
Test Setup PhotosTest Setup Photos2026-10-15PDF 381.5 KB
Test Setup PhotosTest Setup Photos2026-01-21PDF 718.3 KB
ANT Test ReportTest Report2026-10-15PDF 138.3 KB
ANT Test ReportTest Report2026-10-15PDF 575.5 KB
Test ReportTest Report2026-10-15PDF 1.6 MB
Test Report 1Test Report2026-10-15PDF 2.4 MB
Test Report 2Test Report2026-10-15PDF 2.4 MB
Test Report 1Test Report2026-01-21PDF 2.2 MB
Test Report 2Test Report2026-01-21PDF 2.1 MB
Test Report 1Test Report2026-01-20PDF 1 MB
Attestation StatementsAttestation Statements2026-10-15PDF 207.6 KB
US agentAttestation Statements2026-10-15PDF 43.8 KB
Attestation StatementsAttestation Statements2026-01-21PDF 122.7 KB
US agentAttestation Statements2026-01-21PDF 124.1 KB
Agent AuthorizationCover Letter(s)2026-10-15PDF 20.2 KB
Long term Confidentiality LetterCover Letter(s)2026-10-15PDF 40.1 KB
Model DifferenceCover Letter(s)2026-10-15PDF 82 KB
Agent AuthorizationCover Letter(s)2026-01-21PDF 69.9 KB
Long term Confidentiality LetterCover Letter(s)2026-01-21PDF 90 KB
Model DifferenceCover Letter(s)2026-01-21PDF 101.7 KB
RF Exposure InfoRF Exposure Info2026-10-15PDF 162.9 KB
RF Exposure InfoRF Exposure Info2026-01-21PDF 446.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 245.7 KB
Schematics Metadata onlySchematicsPDF 1.7 MB
Operational Description Metadata onlyOperational DescriptionPDF 92.1 KB

Application Information

Application IDtBg66l9qrrGIeKWNzijt/Q==
Final Action Date2026-10-15
Application PurposeOriginal Equipment
Applicant FRN0034841213
ModelLD05T
Frequency Range13.56 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionSmart Lock
Responsible PartyLinyun Li, lilinyun@smartlz.com , 0571-86581786
Non-Technical ContactJingchao Wang, Tuya Smart Inc., jake.wang@tuya.com , (818) 699-5031
Test FirmSally He, Shenzhen BCTC Technology Co., Ltd., sally.he@bctc-lab.com.cn , +86 159 9969 0624
TCB Emailtcb@metlabs.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
tBg66l9qrrGIeKWNzijt/Q==2026-10-15Original Equipment
Kb3fHDu9VGia3RfFFF/jMQ==2026-10-15Original Equipment
gdW4S3YYxghC51XEF0PlaQ==2026-01-21Original Equipment
Xf/ueh8WuXTmfEJBr+Y4Ow==2026-01-20Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
13.56 MHz15C
13.56 MHz15CCC
2402-2480 MHz0.0012115CCC
2405-2480 MHz0.0010615CCC
2402-2480 MHz0.0010515C
2405-2480 MHz0.0066715C

Grants

TCB Grant - Application Xf/ueh8WuXTmfEJBr+Y4Ow==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 01/20/2026

Application Dated: 01/20/2026
Zhejiang Lingzhu Technology Co., Ltd.
Room 302,No 1 Building Huace Center,Xihu District
Hangzhou, 310000
China
 
Attention: Linyun Li , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BEWX-LD05-T
Name of Grantee:  Zhejiang Lingzhu Technology Co., Ltd.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Smart Lock
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 13.56  -  13.56  


TCB Grant - Application tBg66l9qrrGIeKWNzijt/Q==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 10/15/2026

Application Dated: 10/15/2026
Zhejiang Lingzhu Technology Co., Ltd.
Room 302,No 1 Building Huace Center,Xihu District
Hangzhou, 310000
China
 
Attention: Linyun Li , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BEWX-LD05T
Name of Grantee:  Zhejiang Lingzhu Technology Co., Ltd.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Smart Lock
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 13.56  -  13.56  


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application Kb3fHDu9VGia3RfFFF/jMQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 10/15/2026

Application Dated: 10/15/2026
Zhejiang Lingzhu Technology Co., Ltd.
Room 302,No 1 Building Huace Center,Xihu District
Hangzhou, 310000
China
 
Attention: Linyun Li , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BEWX-LD05T
Name of Grantee:  Zhejiang Lingzhu Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Smart Lock
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00121  
CC 15C 2405.0  -  2480.0 0.00106  

Output power listed is conducted.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application gdW4S3YYxghC51XEF0PlaQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 01/21/2026

Application Dated: 01/20/2026
Zhejiang Lingzhu Technology Co., Ltd.
Room 302,No 1 Building Huace Center,Xihu District
Hangzhou, 310000
China
 
Attention: Linyun Li , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BEWX-LD05-T
Name of Grantee:  Zhejiang Lingzhu Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Smart Lock
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00105  
15C 2405.0  -  2480.0 0.00667  

Output Power listed is conducted.