1. FCC ID
  2. 2BOZU
  3. 2BOZU-SR16

FCC ID 2BOZU-SR16

Smart Ring

by Dongguan sanyi Zhijie Technology Co., LTD

Grantee Code: 2BOZU   Product Code: SR16
Latest application date: 2025-12-09

FCC ID Device Details

FCC ID2BOZU-SR16
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BOZU
Product CodeSR16
Applicant BusinessDongguan sanyi Zhijie Technology Co., LTD 🇨🇳
Equipment ClassSmart Ring
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-12-09

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-06-08PDF 2.4 MB
Internal PhotosInternal Photos2026-06-08PDF 401.7 KB
External PhotosExternal Photos2025-12-09PDF 802.9 KB
ID Label/Location InfoID Label/Location Info2025-12-09PDF 230 KB
Test Setup PhotosTest Setup Photos2025-12-09PDF 228.2 KB
ANT Test ReportTest Report2025-12-09PDF 722.3 KB
Test ReportTest Report2025-12-09PDF 1.2 MB
Attestation StatementsAttestation Statements2025-12-09PDF 72.2 KB
US agentAttestation Statements2025-12-09PDF 317.2 KB
Agent AuthorizationCover Letter(s)2025-12-09PDF 24.1 KB
Long & short term Confidentiality LetterCover Letter(s)2025-12-09PDF 136.2 KB
RF Exposure InfoRF Exposure Info2025-12-09PDF 69.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 115.7 KB
Schematics Metadata onlySchematicsPDF 66 KB
Operational Description Metadata onlyOperational DescriptionPDF 100.8 KB

Application Information

Application ID8SriWKYDa0BvkHMHS9wNHw==
Final Action Date2025-12-09
Application PurposeOriginal Equipment
Applicant FRN0036963197
ModelSR16
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSmart Ring
Responsible PartyLi Wang, 1051707607@qq.com , 13538214502
Technical ContactLi Wang, Dongguan sanyi Zhijie Technology Co., LTD, 1051707607@qq.com , 13538214502
Test FirmRita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86-13538218145
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
8SriWKYDa0BvkHMHS9wNHw==2025-12-09Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001415C

Grants

TCB Grant - Application 8SriWKYDa0BvkHMHS9wNHw==

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: 12/09/2025

Application Dated: 12/09/2025
Dongguan sanyi Zhijie Technology Co., LTD
Room 601, Building 2, No. 8 Shahu 2nd Road,
Tangxia Town,
Dongguan City, Guangdong Province,
China
 
Attention: Li Wang ,

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:  2BOZU-SR16
Name of Grantee:  Dongguan sanyi Zhijie Technology Co., LTD
Equipment Class: Digital Transmission System
Notes: Smart Ring
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0014  

Output Power listed is conducted.