FCC ID 2A3TOTFNDBS01
WT41 long range Bluetooth 2.1+EDR module
by Traffic Network Solutions S.L
Grantee Code: 2A3TO Product Code: TFNDBS01
Latest application date: 2026-02-03
FCC ID Device Details
| FCC ID | 2A3TOTFNDBS01 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3TO |
| Product Code | TFNDBS01 |
| Applicant Business | Traffic Network Solutions S.L 🇪🇸 |
| Related Domains |  trafficnow.eu  xiloq.com |
| Equipment Class | WT41 long range Bluetooth 2.1+EDR module |
| Test Firm | DEKRA Testing and Certification, S.A.U. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2026-02-03 |
| 2402-2480 MHz | Change in identification of presently authorized equipment. Original FCC ID: QOQWT41U Grant Date: 11/23/2016 | 2023-06-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual 3202782 | Users Manual | 2026-08-02 | PDF 636.5 KB |
| datasheet User manual | Users Manual | 2023-12-20 | PDF 643.5 KB |
| productimage | External Photos | 2026-08-02 | PDF 122.3 KB |
| External photos | External Photos | 2023-12-20 | PDF 181.3 KB |
| Label design | ID Label/Location Info | 2023-06-23 | PDF 210.7 KB |
| 70100RRF002_Photographs | Test Setup Photos | 2026-08-02 | PDF 862.3 KB |
| 70100RRF002 | Test Report | 2026-02-03 | PDF 846.2 KB |
| antenna datasheet | Test Report | 2026-02-03 | PDF 286.1 KB |
| FCB045_011 Certifications concerning | Attestation Statements | 2026-02-03 | PDF 162.9 KB |
| FCB046_00 Certification designating FCB046_00 Certification desiga U.S. agent.V2 | Attestation Statements | 2026-02-03 | PDF 75.2 KB |
| FCB045_00 Certifications concerning covered equipment (1) | Attestation Statements | 2023-06-23 | PDF 137.6 KB |
| FCB046_00CertificationdesignatingaUSagentSigned | Attestation Statements | 2023-06-23 | PDF 92.9 KB |
| attestation for US Agent for Service of Process | Attestation Statements | 2023-06-23 | PDF 75.2 KB |
| Declaration letter for USA_CPC generic | Cover Letter(s) | 2026-02-03 | PDF 116.5 KB |
| FCB012_05 FCC Confidentiality Request | Cover Letter(s) | 2026-02-03 | PDF 164.9 KB |
| FCB013_02 FCC Modular approval letter_2A3TOTFNDBS01 | Cover Letter(s) | 2026-02-03 | PDF 111.8 KB |
| FCC Agent letter 2025 | Cover Letter(s) | 2026-02-03 | PDF 116.8 KB |
| Cover Letter | Cover Letter(s) | 2023-06-23 | PDF 463.3 KB |
| FCC Agent letter | Cover Letter(s) | 2023-06-23 | PDF 264.1 KB |
| FCC Confidentiality letter | Cover Letter(s) | 2023-06-23 | PDF 553.3 KB |
| Internal Authorisation Letter | Cover Letter(s) | 2023-06-23 | PDF 317.4 KB |
| SF00294169-1b - Authorization Letter for FCC Change in ID - WT41u - Traffic Netw | Cover Letter(s) | 2023-06-23 | PDF 456.4 KB |
| 54976RAN.001s | RF Exposure Info | 2026-02-03 | PDF 992.7 KB |
Application Information
| Application ID | eu2pQ1zRlC/vZqOv9nw1rg== |
|---|---|
| Final Action Date | 2026-02-03 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0031690712 |
| Model | TFNDBS01 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | WT41 long range Bluetooth 2.1+EDR module |
| Responsible Party | Marc Molina, mmolina@trafficnow.eu , 932058562 |
| Non-Technical Contact | Joaquin Segl, Xiloq LLC, admin@xiloq.com , +1 (408) 657-7345 |
| Test Firm | Rafael Lopez Martin, DEKRA Testing and Certification, S.A.U., rafael.lopez@dekra.com  , 34-9562-61 91 00 |
| TCB Email | admin.rcb.es@dekra.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Limited Single Modular Approval |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| eu2pQ1zRlC/vZqOv9nw1rg== | 2026-02-03 | Class II permissive change or modification of presently authorized equipment |
| iTMX0nW8Q0rG9CJwUbhRqA== | 2023-06-23 | Change in identification of presently authorized equipment. Original FCC ID: QOQWT41U Grant Date: 11/23/2016 |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0594000 | 15C |
Grants
TCB Grant - Application iTMX0nW8Q0rG9CJwUbhRqA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DEKRA Testing and Certification, S.A.U. Parque Tecnologico de Andalucia, Calle Severo Ochoa 2 y 6 Campanillas - Malaga, 29590 Spain |
Date of Grant: 06/23/2023 Application Dated: 06/23/2023 |
| Traffic Network Solutions S.L |
| Comandante Benitez 25, local 1 |
| Barcelona, 08028 Spain |
| Attention: Marc Molina |
| 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: | 2A3TOTFNDBS01 |
| Name of Grantee: | Traffic Network Solutions S.L |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WT41 long range Bluetooth 2.1+EDR module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0594 |
| Power output listed is conducted. Modular approval. The antenna(s) used for this transmitter must not be co-located with any other transmitter except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device is certified for mobile and portable use in distances described in this filing. |
EAS Grant - Application iTMX0nW8Q0rG9CJwUbhRqA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Traffic Network Solutions S.L Comandante Benitez 25, local 1 Barcelona, 08028 Spain |
Date of Grant: 06/23/2023 Application Dated: 06/23/2023 |
| Attention: Marc Molina |
| 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: | 2A3TOTFNDBS01 |
| Name of Grantee: | Traffic Network Solutions S.L |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WT41 long range Bluetooth 2.1+EDR module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0594 |
| Power output listed is conducted. Modular approval. The antenna(s) used for this transmitter must not be co-located with any other transmitter except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device is certified for mobile and portable use in distances described in this filing. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DEKRA Testing and Certification, S.A.U. Parque Tecnologico de Andalucia, Calle Severo Ochoa 2 y 6 Campanillas - Malaga, 29590 Spain |
Date of Grant: 02/03/2026 Application Dated: 01/08/2026 |
| Traffic Network Solutions S.L |
| Comandante Benitez 25, local 1 |
| Barcelona, 08028 Spain |
| Attention: Marc Molina , |
| 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: | 2A3TOTFNDBS01 |
| Name of Grantee: | Traffic Network Solutions S.L |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WT41 long range Bluetooth 2.1+EDR module |
| Modular Type: | Limited Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0594 |
| Power output listed is conducted. Modular approval. The antenna(s) used for this transmitter must not be co-located with any other transmitter except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device is certified for mobile and Fix use in distances described in this filing. C2PC: To included a new External antenna. The use of the new antenna is limited to the host tested in this filling. |