Power bank — by Superior communications .
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FCC ID YJW-12572PL
Device Details
FCC ID YJW-12572PL Grantee Code YJW Product Code 12572PL Applicant Superior communications . Address Irwindale Ave, CA, 91706, United States Equipment Class DCD - Part 15 Low Power Transmitter Below 1705 kHz Device Description Power bank Application Purpose Original Equipment Grant Date 2026-09-10 Frequency Range 0.115-0.21 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
0.11500000–0.21000000 MHz
Original Equipment
2026-09-10
Exhibits (15)
View on FCC.gov ↗
Document Type Available File
Attestation of Covered Equipment, 2.911(d)(5)(i)(ii)
Attestation Statements
2026-09-10
ADOBE ACROBAT PDF 435.2 KB
Attestation Statements of US Agent for Service of Process, 2.911(d)(7)
Attestation Statements
2026-09-10
ADOBE ACROBAT PDF 270.5 KB
BLOCK
Block Diagram
ADOBE ACROBAT PDF 46.2 KB
Short & Long Term Confidentiality Request
Cover Letter(s)
2026-09-10
ADOBE ACROBAT PDF 134.1 KB
Agent Authorization Letter Template
Cover Letter(s)
2026-09-10
ADOBE ACROBAT PDF 117.3 KB
External Photos
External Photos
2026-09-10
ADOBE ACROBAT PDF 687.2 KB
Label Information
ID Label/Location Info
2026-09-10
ADOBE ACROBAT PDF 472.6 KB
Internal Photos
Internal Photos
2026-09-10
ADOBE ACROBAT PDF 877.5 KB
Operational Description
Operational Description
ADOBE ACROBAT PDF 264 KB
RF Exposure Report
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 1.2 MB
SCH
Schematics
ADOBE ACROBAT PDF 832.2 KB
Antenna Report
Test Report
2026-09-10
ADOBE ACROBAT PDF 434.7 KB
Test Report
Test Report
2026-09-10
ADOBE ACROBAT PDF 3.4 MB
Test Setup Photos
Test Setup Photos
2026-09-10
ADOBE ACROBAT PDF 419.9 KB
User Manual
Users Manual
2026-09-10
ADOBE ACROBAT PDF 171.6 KB
Application Information
Application ID IAUc0fvQ/k9373IZ7cUd9g== Final Action Date 2026-09-10 Application Purpose Original Equipment Model 12572PL Frequency Range 0.115-0.21 MHz Equipment Class DCD - Part 15 Low Power Transmitter Below 1705 kHz Device Description Power bank Responsible Party George Chen, Gchen@scp4me.com, 818-636-4985 Technical Contact Superior communications ., Gchen@scp4me.com Non-Technical Contact George Chen, Superior communications ., Gchen@scp4me.com Test Firm Leo Su, Shenzhen HongBiao Certification& Testing Co., Ltd, engineer01@sz-hongbiao.com, 13265750412 TCB Email anezam@qai.org TCB Scope A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices Long-Term Confidentiality Yes Short-Term Confidentiality No Modular Equipment Does not apply Composite Device No Cognitive Radio No Authorization Waiver No Authorization Waiver Approved No Section 5301 Certification Yes Related OET Knowledge DataBase Inquiry No Applications (1)
Application ID Date Purpose
IAUc0fvQ/k9373IZ7cUd9g==
2026-09-10
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
0.11500000–0.21000000 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
QAI LABORATORIES LTD
3980 North Fraser Way
Burnaby, BC, V5J5K5
Canada
Date of Grant: 09/10/2026
Superior communications .
5027 Irwindale Ave, Suite 900
Irwindale Ave, CA 91706
Attention: George Chen , VP Product Development
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:
YJW-12572PL
Name of Grantee:
Superior communications .
Equipment Class:
Part 15 Low Power Transmitter Below 1705 kHz
Notes:
Power bank
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
0.115
-
0.21
Regulatory Testing from Start to Certificate
