FCC ID 2BUUX-O1
charging case
by Par Breaker LLC
Grantee Code: 2BUUX Product Code: O1
Latest application date: 2026-08-20
FCC ID Device Details
| FCC ID | 2BUUX-O1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUUX |
| Product Code | O1 |
| Applicant Business | Par Breaker LLC 🇺🇸 |
| Related Domains |  athlonoptics.com |
| Equipment Class | charging case |
| Test Firm | Shenzhen HUAK Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2AKUOX5L Grant Date: 09/11/2025 | 2026-08-20 |
| 2402-2480 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2AKUOX5L Grant Date: 09/11/2025 | 2026-08-20 |
| 2402-2480 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2AKUO-X5L Grant Date: 09/11/2025 | 2026-08-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label-and-location | ID Label/Location Info | 2026-08-20 | PDF 662.8 KB |
| Label-and-location | ID Label/Location Info | 2026-08-20 | PDF 666.9 KB |
| 2-911 -d--5--i--Certification-Equipment-Type-v1-2 | Attestation Statements | 2026-08-20 | PDF 521.5 KB |
| 2-911 -d--5--i--Certification-Equipment-Type-v1-2 | Attestation Statements | 2026-08-20 | PDF 554.1 KB |
| 2-911 -d--5--ii--Certification-Applicant-v1-3 | Attestation Statements | 2026-08-20 | PDF 376.5 KB |
| 2-911 -d--5--ii--Certification-Applicant-v1-3 | Attestation Statements | 2026-08-20 | PDF 707.2 KB |
| 2-911 -d--7--US-Agent-for-Service-of-Process-v1-5 | Attestation Statements | 2026-08-20 | PDF 935.3 KB |
| 2-911 -d--7--US-Agent-for-Service-of-Process-v1-5 | Attestation Statements | 2026-08-20 | PDF 749.6 KB |
| Agent-Authorization-Rev-1-0 | Cover Letter(s) | 2026-08-20 | PDF 460.8 KB |
| Agent-Authorization-Rev-1-0 | Cover Letter(s) | 2026-08-20 | PDF 427.8 KB |
| FCC-Authorization-from-Original-Grantee-for-ID-change-V1-1 | Cover Letter(s) | 2026-08-20 | PDF 428.7 KB |
| FCC-Authorization-from-Original-Grantee-for-ID-change-V1-1 | Cover Letter(s) | 2026-08-20 | PDF 467.2 KB |
| FCC-Request-for-change-in-ID-Rev-2-1 | Cover Letter(s) | 2026-08-20 | PDF 486 KB |
| FCC-Request-for-change-in-ID-Rev-2-1 | Cover Letter(s) | 2026-08-20 | PDF 528.6 KB |
| FCC-Short-&-Long-Term-Confidentiality-Request-Rev4-1 | Cover Letter(s) | 2026-08-20 | PDF 642 KB |
| FCC-Short-&-Long-Term-Confidentiality-Request-Rev4-1 | Cover Letter(s) | 2026-08-20 | PDF 599 KB |
| External-photos Metadata only | External Photos | 2027-02-16 | PDF 4.2 MB |
| External-photos Metadata only | External Photos | 2027-02-16 | PDF 2.4 MB |
Application Information
| Application ID | ZCci/k5xFsL1eFR06vMq6Q== |
|---|---|
| Final Action Date | 2026-08-20 |
| Application Purpose | Change in identification of presently authorized equipment. Original FCC ID: 2AKUOX5L Grant Date: 09/11/2025 |
| Applicant FRN | 0037997194 |
| Model | O1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | charging case |
| Responsible Party | Kevin Qu, kevinqu@athlonoptics.com , 13538214502 |
| Technical Contact | Par Breaker LLC, kevinqu@athlonoptics.com |
| Non-Technical Contact | Kevin Qu, Par Breaker LLC, kevinqu@athlonoptics.com , 13538214502 |
| Test Firm | Jason Zhou, Shenzhen HUAK Testing Technology Co., Ltd., jason@cer-mark.com  , 86-755-23029901 |
| TCB Email | certification@micomlabs.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 |
|---|---|---|
| ZCci/k5xFsL1eFR06vMq6Q== | 2026-08-20 | Change in identification of presently authorized equipment. Original FCC ID: 2AKUOX5L Grant Date: 09/11/2025 |
| IuxRnJqsnEEwbHap//FcYg== | 2026-08-20 | Change in identification of presently authorized equipment. Original FCC ID: 2AKUOX5L Grant Date: 09/11/2025 |
| 3mdGhlqkVFTePQSxODq3aA== | 2026-08-20 | Change in identification of presently authorized equipment. Original FCC ID: 2AKUO-X5L Grant Date: 09/11/2025 |
Equipment Authorization
Grants
TCB Grant - Application ZCci/k5xFsL1eFR06vMq6Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 08/20/2026 Application Dated: 08/20/2026 |
| Par Breaker LLC |
| 10817 Renner Blvd, |
| Lenexa, KS 66219 |
| Attention: Kevin Qu , |
| 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: | 2BUUX-O1 |
| Name of Grantee: | Par Breaker LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | charging case |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00145 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application IuxRnJqsnEEwbHap//FcYg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 08/20/2026 Application Dated: 08/20/2026 |
| Par Breaker LLC |
| 10817 Renner Blvd, |
| Lenexa, KS 66219 |
| Attention: Kevin Qu , |
| 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: | 2BUUX-O1 |
| Name of Grantee: | Par Breaker LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | charging case |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0033 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 3mdGhlqkVFTePQSxODq3aA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 08/20/2026 Application Dated: 08/20/2026 |
| Par Breaker LLC |
| 10817 Renner Blvd, |
| Lenexa, KS 66219 |
| Attention: Kevin Qu , |
| 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: | 2BUUXO1 |
| Name of Grantee: | Par Breaker LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00165 |
| Output power listed is conducted power |