1. FCC ID
  2. 2BQB2
  3. 2BQB2-INDEX01

FCC ID 2BQB2-INDEX01

Ring

by Core Devices LLC

Grantee Code: 2BQB2   Product Code: INDEX01
Latest application date: 2026-05-25

FCC ID Device Details

FCC ID2BQB2-INDEX01
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BQB2
Product CodeINDEX01
Applicant BusinessCore Devices LLC 🇺🇸
Equipment ClassRing
Test FirmBTF Testing Lab (Shenzhen) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-05-25

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-05-25PDF 258.9 KB
Internal PhotosInternal Photos2026-05-25PDF 700.2 KB
External PhotosExternal Photos2026-05-25PDF 725.5 KB
Label and locationID Label/Location Info2026-05-25PDF 151.7 KB
Test Setup PhotosTest Setup Photos2026-05-25PDF 1.2 MB
AntennaTest Report2026-05-25PDF 1.8 MB
Appendix-BTTest Report2026-05-25PDF 4.1 MB
BTTest Report2026-05-25PDF 847.6 KB
2.911 (d)(5)(i) Certification Equipment Type v1.2Attestation Statements2026-05-25PDF 118.1 KB
2.911 (d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2026-05-25PDF 112.4 KB
2.911 (d)(7) US agentAttestation Statements2026-05-25PDF 118.6 KB
Difference DescriptionCover Letter(s)2026-05-25PDF 57.1 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2026-05-25PDF 72.2 KB
Letter of AuthorizationCover Letter(s)2026-05-25PDF 94.5 KB
RF ExposureRF Exposure Info2026-05-25PDF 261.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 57.7 KB
Schematic Metadata onlySchematicsPDF 123.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 107.3 KB

Application Information

Application IDPLENnM4pheXMgoClJN1HhA==
Final Action Date2026-05-25
Application PurposeOriginal Equipment
Applicant FRN0037172152
ModelINDEX01
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionRing
Responsible PartyEric Migicovsky, ericmigi@gmail.com , 5856483187
Technical ContactCore Devices LLC, ericmigi@gmail.com
Non-Technical ContactEric Migicovsky, Core Devices LLC, ericmigi@gmail.com , 5856483187
Test FirmRyan CJ, BTF Testing Lab (Shenzhen) Co., Ltd., Ryan.cj@btf-lab.com , 86-755-23146130
TCB Emailcertification@micomlabs.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
PLENnM4pheXMgoClJN1HhA==2026-05-25Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001615C

Grants

TCB Grant - Application PLENnM4pheXMgoClJN1HhA==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 05/25/2026

Application Dated: 05/25/2026
Core Devices LLC
2261 Market Street
STE 22843
San Francisco, CA 94114
 
Attention: Eric Migicovsky ,

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:  2BQB2-INDEX01
Name of Grantee:  Core Devices LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Ring
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0016  

Output power listed is conducted power.