FCC ID PADWF157
Bike Computer
by Wahoo Fitness LLC
Grantee Code: PAD Product Code: WF157
Latest application date: 2025-04-02
FCC ID Device Details
| FCC ID | PADWF157 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | PAD |
| Product Code | WF157 |
| Applicant Business | Wahoo Fitness LLC 🇺🇸 |
| Related Domains |  wahoofitness.com |
| Equipment Class | Bike Computer |
| Test Firm | CTC Laboratories, Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2457 MHz | Original Equipment | 2025-04-02 |
| 2402-2480 MHz | Original Equipment | 2025-04-02 |
| 5180-5240 MHz | Original Equipment | 2025-04-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-09-30 | PDF 2.1 MB |
| Internal photos | Internal Photos | 2025-09-30 | PDF 2.7 MB |
| External photos | External Photos | 2025-09-30 | PDF 790 KB |
| Label | ID Label/Location Info | 2025-04-02 | PDF 99.4 KB |
| Test setup | Test Setup Photos | 2025-09-30 | PDF 912.3 KB |
| Antenna specification | Test Report | 2025-04-02 | PDF 276.3 KB |
| Antenna specification | Test Report | 2025-04-02 | PDF 246.7 KB |
| Test report | Test Report | 2025-04-02 | PDF 980.6 KB |
| Test report BLE | Test Report | 2025-04-02 | PDF 3.2 MB |
| Test report part 1 | Test Report | 2025-04-02 | PDF 6 MB |
| Test report part 1 | Test Report | 2025-04-02 | PDF 6 MB |
| Test report part 2 | Test Report | 2025-04-02 | PDF 4.9 MB |
| Test report part 2 | Test Report | 2025-04-02 | PDF 5.8 MB |
| Test report part 3 | Test Report | 2025-04-02 | PDF 5.1 MB |
| Covered equipment list attestation | Attestation Statements | 2025-04-02 | PDF 69.1 KB |
| US agent designation attestation | Attestation Statements | 2025-04-02 | PDF 73.7 KB |
| Agent letter | Cover Letter(s) | 2025-04-02 | PDF 76 KB |
| Agent letter | Cover Letter(s) | 2025-04-02 | PDF 16.8 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-04-02 | PDF 74.8 KB |
| Confidentiality request letter short | Cover Letter(s) | 2025-04-02 | PDF 26.2 KB |
| RF exposure info | RF Exposure Info | 2025-04-02 | PDF 102.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 165.3 KB | |
| Schematics Metadata only | Schematics | PDF 894.5 KB | |
| Operation description Metadata only | Operational Description | PDF 77.7 KB | |
| SDR security info Metadata only | SDR Software/Security Info. | PDF 143.6 KB |
Application Information
| Application ID | wt68FfTPj94j9AfVKkFrBQ== |
|---|---|
| Final Action Date | 2025-04-02 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0021950779 |
| Model | WF157 |
| Frequency Range | 2457 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Bike Computer |
| Responsible Party | Lonnie Russell, Hardware Director, lonnie.russell@wahoofitness.com , (714)609-5395 |
| Test Firm | Totti Zhao, CTC Laboratories, Inc., totti.zhao@sz-ctc.com.cn  , 8675527521059 |
| TCB Email | darial@compliancetesting.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 09/30/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | 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 |
|---|---|---|
| wt68FfTPj94j9AfVKkFrBQ== | 2025-04-02 | Original Equipment |
| mzFr62qJnC6260CFG54yog== | 2025-04-02 | Original Equipment |
| fd6lCJfDH6rQ7sPcmSoTlQ== | 2025-04-02 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application wt68FfTPj94j9AfVKkFrBQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/02/2025 Application Dated: 04/02/2025 |
| Wahoo Fitness LLC |
| 90 W. Wieuca Road |
| #110 |
| Atlanta, GA 30342 |
| Attention: Lonnie Russell , Hardware Director |
| 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: | PADWF157 |
| Name of Grantee: | Wahoo Fitness LLC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Bike Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2457.0 - 2457.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application mzFr62qJnC6260CFG54yog==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/02/2025 Application Dated: 04/02/2025 |
| Wahoo Fitness LLC |
| 90 W. Wieuca Road |
| #110 |
| Atlanta, GA 30342 |
| Attention: Lonnie Russell , Hardware Director |
| 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: | PADWF157 |
| Name of Grantee: | Wahoo Fitness LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Bike Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0005 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.1074 |
| Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application fd6lCJfDH6rQ7sPcmSoTlQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/02/2025 Application Dated: 04/02/2025 |
| Wahoo Fitness LLC |
| 90 W. Wieuca Road |
| #110 |
| Atlanta, GA 30342 |
| Attention: Lonnie Russell , Hardware Director |
| 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: | PADWF157 |
| Name of Grantee: | Wahoo Fitness LLC |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Bike Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0568 | ||
| CC | 15E | 5260.0 - 5320.0 | 0.0519 | ||
| CC | 15E | 5500.0 - 5700.0 | 0.054 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0579 |
| Output power listed is conducted. This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |