SuperSonic KDS — by MSYM Investments LLC
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FCC ID 2BTFL-8383KDS1
Device Details
FCC ID 2BTFL-8383KDS1 Grantee Code 2BTFL Product Code 8383KDS1 Applicant MSYM Investments LLC Address 5850 W Cypress St Ste A, Tampa, FL, 33607, United States Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description SuperSonic KDS Application Purpose Change in Identification Grant Date 2026-09-24 Frequency Range 2402-2480 MHz; 5180-5240 MHz; 5260-5320 MHz; 5500-5700 MHz; 5745-5825 MHz; 2412-2462 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Change in Identification
2026-09-24
Exhibits (11)
View on FCC.gov ↗
Document Type Available File
Agent attestation letter
Attestation Statements
2026-09-24
ADOBE ACROBAT PDF 622.3 KB
Confidentiality request letter
Attestation Statements
2026-09-24
ADOBE ACROBAT PDF 264.3 KB
Covered equipment letter
Attestation Statements
2026-09-24
ADOBE ACROBAT PDF 260.3 KB
Due digilence letter
Attestation Statements
2026-09-24
ADOBE ACROBAT PDF 245.3 KB
Authorization letter for FCC ID
Cover Letter(s)
2026-09-24
ADOBE ACROBAT PDF 310.3 KB
Letter of change FCC ID
Cover Letter(s)
2026-09-24
ADOBE ACROBAT PDF 319.8 KB
Product equality declaration letter
Cover Letter(s)
2026-09-24
ADOBE ACROBAT PDF 296.6 KB
External photos
External Photos
2026-09-24
ADOBE ACROBAT PDF 2.3 MB
Label and label location
ID Label/Location Info
2026-09-24
ADOBE ACROBAT PDF 99.1 KB
Software bill of material
Operational Description
ADOBE ACROBAT PDF 331.8 KB
User manual
Users Manual
2026-09-24
ADOBE ACROBAT PDF 1.6 MB
Application Information
Application ID 5uc3EfgMP2vMhIp3knCijg== Final Action Date 2026-09-24 Application Purpose Change in Identification Model 8383KDS1 Frequency Range 2402-2480 MHz; 5180-5240 MHz; 5260-5320 MHz; 5500-5700 MHz; 5745-5825 MHz; 2412-2462 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description SuperSonic KDS Responsible Party Mahdi Hussein, mahdi@supersonicpos.com, 5618360475 Non-Technical Contact Mahdi Hussein, MSYM Investments LLC, mahdi@supersonicpos.com, (561)836-0475 Test Firm Olive Nie, SHENZHEN GLOBAL TEST SERVICE CO LTD, niezhigang@gtscert.com, +86 13266549672 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
5uc3EfgMP2vMhIp3knCijg==
2026-09-24
Change in Identification
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0062000
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: 09/24/2026
MSYM Investments LLC
5850 W Cypress St
Ste A
Tampa, FL 33607
Attention: Mahdi Hussein , CEO
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:
2BTFL-8383KDS1
Name of Grantee:
MSYM Investments LLC
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
SuperSonic KDS
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
2402.0
-
2480.0
0.0062
Power listed is maximum peak conducted output power. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains 2.4GHz WLAN, 5GHzWLAN and BLE transmitters.
CC:
This device is certified pursuant to two different Part 15 rules sections.
Regulatory Testing from Start to Certificate
