FCC ID 2AI28-AEPHS1
Hardhat Bluetooth Speaker
by Klein Tools Inc.
Grantee Code: 2AI28 Product Code: AEPHS1
Latest application date: 2024-10-16
FCC ID Device Details
| FCC ID | 2AI28-AEPHS1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AI28 |
| Product Code | AEPHS1 |
| Applicant Business | Klein Tools Inc. 🇺🇸 |
| Related Domains |  kleintools.com |
| Equipment Class | Hardhat Bluetooth Speaker |
| Test Firm | Guangdong Dongdian Testing Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-10-16 |
| 2402-2480 MHz | Original Equipment | 2024-10-16 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-04-14 | PDF 302.7 KB |
| Internal photos | Internal Photos | 2025-04-14 | PDF 3.9 MB |
| External photos | External Photos | 2025-04-14 | PDF 1.6 MB |
| Label | ID Label/Location Info | 2024-10-16 | PDF 654.5 KB |
| Test setup | Test Setup Photos | 2025-04-14 | PDF 643.5 KB |
| Antenna specification | Test Report | 2024-10-16 | PDF 984 KB |
| Test report | Test Report | 2024-10-16 | PDF 5.1 MB |
| Test report | Test Report | 2024-10-16 | PDF 5.1 MB |
| Test report part 1 | Test Report | 2024-10-16 | PDF 3.7 MB |
| Test report part 1 | Test Report | 2024-10-16 | PDF 3.7 MB |
| Test report part 2 | Test Report | 2024-10-16 | PDF 5.4 MB |
| Test report part 3 | Test Report | 2024-10-16 | PDF 3.8 MB |
| Test report part 4 | Test Report | 2024-10-16 | PDF 1.5 MB |
| Covered equipment list attestation | Attestation Statements | 2024-10-16 | PDF 611.3 KB |
| Covered equipment list attestation | Attestation Statements | 2024-10-16 | PDF 230.5 KB |
| US agent attestation | Attestation Statements | 2024-10-16 | PDF 541.7 KB |
| US agent attestation | Attestation Statements | 2024-10-16 | PDF 393.5 KB |
| Agent letter | Cover Letter(s) | 2024-10-16 | PDF 736.3 KB |
| Agent letter | Cover Letter(s) | 2024-10-16 | PDF 251 KB |
| Confidentiality request letter | Cover Letter(s) | 2024-10-16 | PDF 960.6 KB |
| Confidentiality request letter | Cover Letter(s) | 2024-10-16 | PDF 419.3 KB |
| Model different letter | Cover Letter(s) | 2024-10-16 | PDF 224.2 KB |
| Product Similarity Declaration | Cover Letter(s) | 2024-10-16 | PDF 229.9 KB |
| RF Exposure | RF Exposure Info | 2024-10-16 | PDF 495.2 KB |
| RF Exposure | RF Exposure Info | 2024-10-16 | PDF 495.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 12.3 KB | |
| Schematics Metadata only | Schematics | PDF 37.4 KB | |
| Operational Description Metadata only | Operational Description | PDF 137.6 KB |
Application Information
| Application ID | WFn7PILCNogngTg2Ej6QxA== |
|---|---|
| Final Action Date | 2024-10-16 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025719949 |
| Model | AEPHS1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Hardhat Bluetooth Speaker |
| Responsible Party | Russell Goldmann II, Product Safety Engineering Director, rgoldmann@kleintools.com , 847-821-3305 |
| Test Firm | Mr. Jamy Yu, Guangdong Dongdian Testing Service Co., Ltd., jamy@dgddt.com  , +86-0769-89201646 |
| TCB Email | TCB@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 04/14/2025 |
| 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 |
| Grant Comments | Output power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| WFn7PILCNogngTg2Ej6QxA== | 2024-10-16 | Original Equipment |
| 3+LD46GW2rRNZci5dqo5zw== | 2024-10-16 | Original Equipment |
Grants
TCB Grant - Application WFn7PILCNogngTg2Ej6QxA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/16/2024 Application Dated: 10/14/2024 |
| Klein Tools Inc. |
| 450 Bond Street |
| Lincolnshire, IL 60069 |
| Attention: Russell Goldmann II , Product Safety Engineering 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: | 2AI28-AEPHS1 |
| Name of Grantee: | Klein Tools Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Hardhat Bluetooth Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00118 |
| Output power listed is conducted. |
EAS Grant - Application WFn7PILCNogngTg2Ej6QxA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Klein Tools Inc. 450 Bond Street Lincolnshire, IL 60069 United States |
Date of Grant: 10/16/2024 Application Dated: 10/14/2024 |
| Attention: Russell Goldmann II , Product Safety Engineering 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: | 2AI28-AEPHS1 |
| Name of Grantee: | Klein Tools Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Hardhat Bluetooth Speaker |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00118 |
| Output power listed is conducted. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/16/2024 Application Dated: 10/14/2024 |
| Klein Tools Inc. |
| 450 Bond Street |
| Lincolnshire, IL 60069 |
| Attention: Russell Goldmann II , Product Safety Engineering 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: | 2AI28-AEPHS1 |
| Name of Grantee: | Klein Tools Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Hardhat Bluetooth Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00123 |
| Output power listed is conducted. |
EAS Grant - Application 3+LD46GW2rRNZci5dqo5zw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Klein Tools Inc. 450 Bond Street Lincolnshire, IL 60069 United States |
Date of Grant: 10/16/2024 Application Dated: 10/14/2024 |
| Attention: Russell Goldmann II , Product Safety Engineering 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: | 2AI28-AEPHS1 |
| Name of Grantee: | Klein Tools Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Hardhat Bluetooth Speaker |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00123 |
| Output power listed is conducted. |
| Mail To: |