1. FCC ID
  2. 2BTC8
  3. 2BTC8-RF-A1

FCC ID 2BTC8-RF-A1

smart lock

by Shenzhen Rongfu Tiancheng Industrial Co., Ltd.

Grantee Code: 2BTC8   Product Code: RFA1
Latest application date: 2026-01-29

FCC ID Device Details

FCC ID2BTC8-RF-A1
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTC8
Product CodeRFA1
Applicant BusinessShenzhen Rongfu Tiancheng Industrial Co., Ltd. 🇨🇳
Related Domains compliancetesting.com
Equipment Classsmart lock
Test FirmShenzhen Bangce Testing Technology Co. , Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-01-29

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-01-29PDF 1.3 MB
Internal photosInternal Photos2026-01-29PDF 635.5 KB
External photosExternal Photos2026-01-29PDF 557.6 KB
LabelID Label/Location Info2026-01-29PDF 193.9 KB
Test setup photosTest Setup Photos2026-01-29PDF 415.5 KB
Antenna reportTest Report2026-01-29PDF 374.9 KB
Test reportTest Report2026-01-29PDF 5 MB
Covered equipment list attestationAttestation Statements2026-01-29PDF 48.8 KB
US representative attestaionAttestation Statements2026-01-29PDF 71.5 KB
Agent letterCover Letter(s)2026-01-29PDF 66.7 KB
Confidentiality request letterCover Letter(s)2026-01-29PDF 69.5 KB
Model different letterCover Letter(s)2026-01-29PDF 133.2 KB
RF Exposure evaluationRF Exposure Info2026-01-29PDF 173.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 14.3 KB
Schematics Metadata onlySchematicsPDF 153.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 73.7 KB

Application Information

Application IDXPXxXNNx5tHBv2oleHPElw==
Final Action Date2026-01-29
Application PurposeOriginal Equipment
Applicant FRN0037684305
ModelRF-A1
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device Descriptionsmart lock
Responsible PartyWenchao Yang, 18718049568@139.com , +8613123730073
Non-Technical ContactHarley Li, LOBOS IOWA INC, DariaL@compliancetesting.com , 8188180538
Test FirmHans Hu, Shenzhen Bangce Testing Technology Co. , Ltd., huzhiqiang@cis-cn.net , +86 0158 1873 0309
TCB EmailDariaL@compliancetesting.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
XPXxXNNx5tHBv2oleHPElw==2026-01-29Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.0062115C

Grants

TCB Grant - Application XPXxXNNx5tHBv2oleHPElw==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 01/29/2026

Application Dated: 01/29/2026
Shenzhen Rongfu Tiancheng Industrial Co., Ltd.
Bd D, 11th Floor, Zone B Huilongda Industrial Park
Shilong Community Shiyan Subdistrict Bao'an
ShenZhen,
China
 
Attention: Wenchao Yang ,

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:  2BTC8-RF-A1
Name of Grantee:  Shenzhen Rongfu Tiancheng Industrial 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 2412.0  -  2462.0 0.00621  

Output power listed is conducted.