Marmax TWS — by ORBIT INNOVATIONS LLC
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FCC ID 2A9QP-MARMAXTWS
Device Details
FCC ID 2A9QP-MARMAXTWS Grantee Code 2A9QP Product Code MARMAXTWS Applicant ORBIT INNOVATIONS LLC Address New York, NY, 10018, United States Equipment Class DTS - Digital Transmission System Device Description Marmax TWS Application Purpose Original Equipment Grant Date 2026-09-07 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-07
Exhibits (17)
View on FCC.gov ↗
Document Type Available File
Agent attestation letter
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 395.7 KB
Covered equipment letter
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 47.6 KB
Due digilence letter
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 256.5 KB
Block diagram
Block Diagram
ADOBE ACROBAT PDF 156.7 KB
Confidentiality request letter
Cover Letter(s)
2026-09-07
ADOBE ACROBAT PDF 37.9 KB
Letter of declaration model difference
Cover Letter(s)
2026-09-07
ADOBE ACROBAT PDF 35.8 KB
External photos
External Photos
2026-09-07
ADOBE ACROBAT PDF 2.7 MB
Label and label location
ID Label/Location Info
2026-09-07
ADOBE ACROBAT PDF 121.6 KB
Internal photos
Internal Photos
2026-09-07
ADOBE ACROBAT PDF 1.6 MB
Operation description
Operational Description
ADOBE ACROBAT PDF 81.5 KB
RF exposure evaluation
RF Exposure Info
2026-09-07
ADOBE ACROBAT PDF 211 KB
Schematic
Schematics
ADOBE ACROBAT PDF 384.8 KB
Antenna information
Test Report
2026-09-07
ADOBE ACROBAT PDF 449.8 KB
Appendix B test data BT LE
Test Report
2026-09-07
ADOBE ACROBAT PDF 3.9 MB
Test Report BT LE
Test Report
2026-09-07
ADOBE ACROBAT PDF 1.3 MB
Test setup photos
Test Setup Photos
2026-09-07
ADOBE ACROBAT PDF 441.8 KB
User manual
Users Manual
2026-09-07
ADOBE ACROBAT PDF 639.7 KB
Application Information
Application ID sma9S+5swbgYwJOI/PM9kw== Final Action Date 2026-09-07 Application Purpose Original Equipment Model MARMAXTWS Frequency Range 2402-2480 MHz Equipment Class DTS - Digital Transmission System Device Description Marmax TWS Responsible Party Echo Choi, 2210053365@qq.com, 18825861614 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 Yes 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
sma9S+5swbgYwJOI/PM9kw==
2026-09-07
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0023000
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: 09/07/2026
ORBIT INNOVATIONS LLC
148 West 37th Street, 14th Floor,
New York, NY 10018
Attention: Echo Choi ,
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:
2A9QP-MARMAXTWS
Name of Grantee:
ORBIT INNOVATIONS LLC
Equipment Class:
Digital Transmission System
Notes:
Marmax TWS
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.0023
Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.
Regulatory Testing from Start to Certificate
