Allcomm Full-Duplex Intercom System — by Hunan GM Innovation Technology Co., Ltd
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FCC ID 2AJOF-ALLCOMM
Device Details
FCC ID 2AJOF-ALLCOMM Grantee Code 2AJOF Product Code ALLCOMM Applicant Hunan GM Innovation Technology Co., Ltd Address 26th Floor, Building 10, Zone B, Greenland V Island, Yuehu Street, Kaifu District,, Changsha City, Hunan Province, N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description Allcomm Full-Duplex Intercom System Application Purpose Original Equipment Grant Date 2026-09-20 Frequency Range 2401.575-2476.575 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2401.57500000–2476.57500000 MHz
Original Equipment
2026-09-20
Exhibits (21)
View on FCC.gov ↗
Document Type Available File
Agent attestation letter
Attestation Statements
2026-09-20
ADOBE ACROBAT PDF 500.4 KB
Covered equipment letter
Attestation Statements
2026-09-20
ADOBE ACROBAT PDF 256.1 KB
Due digilence letter
Attestation Statements
2026-09-20
ADOBE ACROBAT PDF 242.5 KB
Block diagram
Block Diagram
ADOBE ACROBAT PDF 242.9 KB
Confidentiality request letter
Cover Letter(s)
2026-09-20
ADOBE ACROBAT PDF 254.7 KB
Letter of declaration model difference
Cover Letter(s)
2026-09-20
ADOBE ACROBAT PDF 113.5 KB
External photos
External Photos
2026-09-20
ADOBE ACROBAT PDF 755.7 KB
Label and label location
ID Label/Location Info
2026-09-20
ADOBE ACROBAT PDF 164.3 KB
Internal photos
Internal Photos
2026-09-20
ADOBE ACROBAT PDF 1.3 MB
Operation description
Operational Description
ADOBE ACROBAT PDF 35.7 KB
SAR Report appendix A system check
RF Exposure Info
2026-09-20
ADOBE ACROBAT PDF 362 KB
SAR Report appendix B test plots
RF Exposure Info
2026-09-20
ADOBE ACROBAT PDF 460.7 KB
SAR Report appendix C calibration certificate
RF Exposure Info
2026-09-20
ADOBE ACROBAT PDF 1.4 MB
SAR Report
RF Exposure Info
2026-09-20
ADOBE ACROBAT PDF 1.3 MB
Schematic
Schematics
ADOBE ACROBAT PDF 1.2 MB
Antenna information
Test Report
2026-09-20
ADOBE ACROBAT PDF 896.8 KB
Appendix A test data
Test Report
2026-09-20
ADOBE ACROBAT PDF 1.4 MB
Test Report
Test Report
2026-09-20
ADOBE ACROBAT PDF 1.3 MB
Test setup photos SAR
Test Setup Photos
2026-09-20
ADOBE ACROBAT PDF 553.2 KB
Test setup photos
Test Setup Photos
2026-09-20
ADOBE ACROBAT PDF 227.8 KB
User manual
Users Manual
2026-09-20
ADOBE ACROBAT PDF 1.2 MB
Application Information
Application ID ylxE2JDbukr7KTdwptcLaw== Final Action Date 2026-09-20 Application Purpose Original Equipment Model ALLCOMM Frequency Range 2401.575-2476.575 MHz Equipment Class DTS - Digital Transmission System Device Description Allcomm Full-Duplex Intercom System Responsible Party Brave. Zhang, brave.zhang@gmcine.com, 15921438843 Non-Technical Contact Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com, (626)910-5808 Test Firm Gavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com, 86-20-39166689 TCB Email o.kneip@kl-certification.de TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques 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
ylxE2JDbukr7KTdwptcLaw==
2026-09-20
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2401.57500000–2476.57500000 MHz
0.0317000
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany
Date of Grant: 09/20/2026
Hunan GM Innovation Technology Co., Ltd
26th Floor, Building 10, Zone B, Greenland V
Island, Yuehu Street, Kaifu District,
Changsha City, Hunan Province,
China
Attention: Brave. Zhang , Manager
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:
2AJOF-ALLCOMM
Name of Grantee:
Hunan GM Innovation Technology Co., Ltd
Equipment Class:
Digital Transmission System
Notes:
Allcomm Full-Duplex Intercom System
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2401.575
-
2476.575
0.0317
Power listed is maximum peak conducted output power. The highest report SAR is 0.60 W/kg.