FCC ID 2A3ULMTW5
MOMENTUM True Wireless 5 (MTW5)
by Sonova Consumer Hearing GmbH
Grantee Code: 2A3UL Product Code: MTW5
Latest application date: 2026-04-02
FCC ID Device Details
| FCC ID | 2A3ULMTW5 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3UL |
| Product Code | MTW5 |
| Applicant Business | Sonova Consumer Hearing GmbH 🇩🇪 |
| Related Domains |  sonova.com |
| Equipment Class | MOMENTUM True Wireless 5 (MTW5) |
| Test Firm | SGS Taiwan Ltd. Central RF Lab |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-02 |
| 2404-2478 MHz | Original Equipment | 2026-04-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info | ID Label/Location Info | 2026-04-02 | PDF 103.4 KB |
| Antenna report_MTW5 antenna Part Specification V6.0 | Test Report | 2026-04-02 | PDF 3.4 MB |
| TR_TERF2508002702ER P15.247 BT_part 1 | Test Report | 2026-04-02 | PDF 5.2 MB |
| TR_TERF2508002702ER P15.247 BT_part 2 | Test Report | 2026-04-02 | PDF 963.1 KB |
| TR_TERF2508002703ER P15.247 BLE_QHS_part 1 | Test Report | 2026-04-02 | PDF 5 MB |
| TR_TERF2508002703ER P15.247 BLE_QHS_part 2 | Test Report | 2026-04-02 | PDF 637.7 KB |
| Attestation Statement 2.911_d__5__i_ and 2.911_d__5__ii__sign | Attestation Statements | 2026-04-02 | PDF 14.7 KB |
| Attestation Statement according to 2.911_d__7_ Sonova_rev3_sign | Attestation Statements | 2026-04-02 | PDF 47.2 KB |
| FCC Agency Authorization Letter_sign | Cover Letter(s) | 2026-04-02 | PDF 15.4 KB |
| FCC Long Term Confidentiality Request_sign | Cover Letter(s) | 2026-04-02 | PDF 20.4 KB |
| FCC Short Term Confidentiality Request_sign | Cover Letter(s) | 2026-04-02 | PDF 16.2 KB |
| TR_TESA2601000036E5 FCC SAR report | RF Exposure Info | 2026-04-02 | PDF 1.3 MB |
| TR_TESA2601000036E5 FCC SAR_Appendix B_DAE _ Probe Cal. Certificate | RF Exposure Info | 2026-04-02 | PDF 4.9 MB |
| TR_TESA2601000036E5 FCC SAR_Appendix C_Phantom Description _ Dipole Cal. Certifi | RF Exposure Info | 2026-04-02 | PDF 1.1 MB |
| User manual_MTW5_Quide guide Metadata only | Users Manual | 2026-09-20 | PDF 716 KB |
| User manual_MTW5_User manual_FCC ID_Compliance statement Metadata only | Users Manual | 2026-09-20 | PDF 405.8 KB |
| Internal photo_part 1 Metadata only | Internal Photos | 2026-09-20 | PDF 4.6 MB |
| Internal photo_part 2 Metadata only | Internal Photos | 2026-09-20 | PDF 2.5 MB |
| External photo_part 1 Metadata only | External Photos | 2026-09-20 | PDF 4.9 MB |
| External photo_part 2 Metadata only | External Photos | 2026-09-20 | PDF 4.8 MB |
| External photo_part 3 Metadata only | External Photos | 2026-09-20 | PDF 2.7 MB |
| Antenna report photo_MTW5 antenna Part Specification V6.0 Metadata only | Test Setup Photos | 2026-09-20 | PDF 2.1 MB |
| Setup Photo_TERF2508002702-2703ER-P Metadata only | Test Setup Photos | 2026-09-20 | PDF 516.2 KB |
| TESA2601000036E5 FCC SAR_Appendix A_Photographs Metadata only | Test Setup Photos | 2026-09-20 | PDF 1.9 MB |
| Block diagram_MTW5 Earbud Block diagram Metadata only | Block Diagram | PDF 255.9 KB | |
| Schematic_MTW5_Left-FB_FPC_SCH_V02 Metadata only | Schematics | PDF 44 KB | |
| Schematic_MTW5_Left_Main PCB_SCH_V06 Metadata only | Schematics | PDF 195.3 KB | |
| Schematic_MTW5_Right-FB_FPC_SCH_V02 Metadata only | Schematics | PDF 14.7 KB | |
| Schematic_MTW5_Right_Main_PCB_SCH_V07 Metadata only | Schematics | PDF 114.5 KB | |
| FCC reply_ Approval for 1 FCC ID and labelling exemption_FCC ID_2A3ULMTW5 Metadata only | Operational Description | PDF 22.5 KB | |
| Operational description_MTW5 Operation Description 20251104 Metadata only | Operational Description | PDF 229.3 KB |
Application Information
| Application ID | SRfpWGznI+0WmDo37wrp5Q== |
|---|---|
| Final Action Date | 2026-04-02 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031700792 |
| Model | MTW5 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | MOMENTUM True Wireless 5 (MTW5) |
| Responsible Party | Anitha Shankari N S, anitha.shankari@sonova.com , +65-69797404 |
| Technical Contact | Jim Chang, SGS Taiwan Ltd., jim.chang@sgs.com  , 0222993279 |
| Non-Technical Contact | Evers Chad, Sonova Consumer Hearing USA, LLC, Chad.evers@sonova.com , 16308215201 |
| Test Firm | Ryan WANG, SGS Taiwan Ltd. Central RF Lab, ryan-ec.wang@sgs.com , 886222993279 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| 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
| Application ID | Date | Purpose |
|---|---|---|
| SRfpWGznI+0WmDo37wrp5Q== | 2026-04-02 | Original Equipment |
| F9/MaTyagjWccVtT5gej/A== | 2026-04-02 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application SRfpWGznI+0WmDo37wrp5Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/02/2026 Application Dated: 03/23/2026 |
| Sonova Consumer Hearing GmbH |
| Im Heidkampe 9, |
| 30659 Hannover |
| Hannover, Germany |
| Attention: Anitha Shankari N S , Director, Regulatory Compliance |
| 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: | 2A3ULMTW5 |
| Name of Grantee: | Sonova Consumer Hearing GmbH |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | MOMENTUM True Wireless 5 (MTW5) |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.026 |
| Power Output is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be informed of transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR values is 0.36 W/kg. |
TCB Grant - Application F9/MaTyagjWccVtT5gej/A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/02/2026 Application Dated: 03/23/2026 |
| Sonova Consumer Hearing GmbH |
| Im Heidkampe 9, |
| 30659 Hannover |
| Hannover, Germany |
| Attention: Anitha Shankari N S , Director, Regulatory Compliance |
| 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: | 2A3ULMTW5 |
| Name of Grantee: | Sonova Consumer Hearing GmbH |
| Equipment Class: | Digital Transmission System |
| Notes: | MOMENTUM True Wireless 5 (MTW5) |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.011 | |||
| 15C | 2404.0 - 2478.0 | 0.011 | |||
| 15C | 2404.0 - 2478.0 | 0.02 |
| Power Output is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be informed of transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR values is 0.36 W/kg. |