FCC ID 2AO23-K81M
Bluetooth Wireless ANC Headphones
by Chug, Inc.
Grantee Code: 2AO23 Product Code: K81M
Latest application date: 2024-04-09
FCC ID Device Details
| FCC ID | 2AO23-K81M |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AO23 |
| Product Code | K81M |
| Applicant Business | Chug, Inc. 🇺🇸 |
| Related Domains |  uttlab.com |
| Equipment Class | Bluetooth Wireless ANC Headphones |
| Test Firm | Shenzhen UnionTrust Quality and Technology Co., Lt |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-04-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2024-04-09 | PDF 680.7 KB |
| Internal photos | Internal Photos | 2024-04-09 | PDF 891.6 KB |
| External photos | External Photos | 2024-04-09 | PDF 3.6 MB |
| ID label and location | ID Label/Location Info | 2024-04-09 | PDF 1 MB |
| Test setup photos | Test Setup Photos | 2024-04-09 | PDF 473.3 KB |
| Test setup photos | Test Setup Photos | 2024-04-09 | PDF 579.1 KB |
| Antenna specifications | Test Report | 2024-04-09 | PDF 615.1 KB |
| Test reports | Test Report | 2024-04-09 | PDF 4.9 MB |
| Test reports | Test Report | 2024-04-09 | PDF 2.8 MB |
| Attestation Statements | Attestation Statements | 2024-04-09 | PDF 204.6 KB |
| US Agent Letter | Attestation Statements | 2024-04-09 | PDF 51.2 KB |
| Confidentiality | Cover Letter(s) | 2024-04-09 | PDF 128.2 KB |
| Letter Authorization | Cover Letter(s) | 2024-04-09 | PDF 48.5 KB |
| RF Exposure | RF Exposure Info | 2024-04-09 | PDF 1.3 MB |
| Block Diagram Metadata only | Block Diagram | PDF 348.9 KB | |
| Schematics Metadata only | Schematics | PDF 83.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 67 KB |
Application Information
| Application ID | lO1afHYRf24kOIstvNkEZQ== |
|---|---|
| Final Action Date | 2024-04-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027222264 |
| Model | K81M |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Wireless ANC Headphones |
| Responsible Party | Michael Clemmer, general manager, mikeclemmer@gmail.com  , 612-868-2191 |
| Technical Contact | Billy Li, Shenzhen UnionTrust Quality and Technology Co., Lt, billy.li@uttlab.com , 86-755-28230888 |
| Non-Technical Contact | Billy Li, Shenzhen UnionTrust Quality and Technology Co., Lt, billy.li@uttlab.com , 86-755-28230888 |
| Test Firm | George Luo, Shenzhen UnionTrust Quality and Technology Co., Lt, quality@uttlab.com , +86-755-28230888 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| lO1afHYRf24kOIstvNkEZQ== | 2024-04-09 | Original Equipment |
| gDZ9ZW6flZDiP87sEUZC2w== | 2024-04-09 | Original Equipment |
Grants
TCB Grant - Application lO1afHYRf24kOIstvNkEZQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| Chug, Inc. |
| 7157 Shady Oak Road Eden Prairie |
| Washington, MN 55344 |
| Attention: Michael Clemmer , general manager |
| 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: | 2AO23-K81M |
| Name of Grantee: | Chug, Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Wireless ANC Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00195 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application lO1afHYRf24kOIstvNkEZQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chug, Inc. 7157 Shady Oak Road Eden Prairie Washington, MN 55344 United States |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| Attention: Michael Clemmer , general manager |
| 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: | 2AO23-K81M |
| Name of Grantee: | Chug, Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Wireless ANC Headphones |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00195 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| Chug, Inc. |
| 7157 Shady Oak Road Eden Prairie |
| Washington, MN 55344 |
| Attention: Michael Clemmer , general manager |
| 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: | 2AO23-K81M |
| Name of Grantee: | Chug, Inc. |
| Equipment Class: | Part 15 Class B Digital Device |
| Notes: | Bluetooth Wireless ANC Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application gDZ9ZW6flZDiP87sEUZC2w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chug, Inc. 7157 Shady Oak Road Eden Prairie Washington, MN 55344 United States |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| Attention: Michael Clemmer , general manager |
| 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: | 2AO23-K81M |
| Name of Grantee: | Chug, Inc. |
| Equipment Class: | Part 15 Class B Digital Device |
| Notes: | Bluetooth Wireless ANC Headphones |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |