1. FCC ID
  2. 2BRNI
  3. 2BRNI-21SL03

FCC ID 2BRNI-21SL03

Wireless Bluetooth temperature sensor

by Zhongshan Yingda Xin Electric Co. LTD

Grantee Code: 2BRNI   Product Code: 21SL03
Latest application date: 2025-09-25

FCC ID Device Details

FCC ID2BRNI-21SL03
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BRNI
Product Code21SL03
Applicant BusinessZhongshan Yingda Xin Electric Co. LTD 🇨🇳
Equipment ClassWireless Bluetooth temperature sensor
Test FirmShenzhen BCTC Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-09-25

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-09-25PDF 1.2 MB
Internal PhotosInternal Photos2025-09-25PDF 909.3 KB
External PhotosExternal Photos2025-09-25PDF 1 MB
ID Label/Location InfoID Label/Location Info2025-09-25PDF 342.1 KB
Test Setup PhotosTest Setup Photos2025-09-25PDF 306.2 KB
ANT Test ReportTest Report2025-09-25PDF 213.6 KB
Test ReportTest Report2025-09-25PDF 3 MB
Attestation StatementsAttestation Statements2025-09-25PDF 428.4 KB
US agentAttestation Statements2025-09-25PDF 142.4 KB
Agent AuthorizationCover Letter(s)2025-09-25PDF 118.8 KB
Long term Confidentiality LetterCover Letter(s)2025-09-25PDF 139.2 KB
RF Exposure InfoRF Exposure Info2025-09-25PDF 233.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 51.4 KB
Schematics Metadata onlySchematicsPDF 482.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 8.6 KB

Application Information

Application IDcgXo3/pzSmtFZwKA1fsjng==
Final Action Date2025-09-25
Application PurposeOriginal Equipment
Applicant FRN0037391828
Model21SL03
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Bluetooth temperature sensor
Responsible PartyMing mei, purchase0219@163.com , 13530387101
Technical ContactAlan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn , 8675536882589
Test FirmSally He, Shenzhen BCTC Testing Co., Ltd., sally.he@bctc-lab.com.cn , 15999690624
TCB Emailtcb@metlabs.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
cgXo3/pzSmtFZwKA1fsjng==2025-09-25Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0004215C

Grants

TCB Grant - Application cgXo3/pzSmtFZwKA1fsjng==

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: 09/25/2025

Application Dated: 09/25/2025
Zhongshan Yingda Xin Electric Co. LTD
A1 Building 1 Floor 3 Card, Jinsan Road East 45,
Sanjiao Town, Zhongshan City
Guangdong,
China
 
Attention: Ming mei ,

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:  2BRNI-21SL03
Name of Grantee:  Zhongshan Yingda Xin Electric Co. LTD
Equipment Class: Digital Transmission System
Notes: Wireless Bluetooth temperature sensor
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00042  

Output power listed is conducted.