FCC ID 2A8LG-HSVW002
ENDORFY Viro wireless Headphone
by COOLING Spolka z o.o.
Grantee Code: 2A8LG Product Code: HSVW002
Latest application date: 2026-06-22
FCC ID Device Details
| FCC ID | 2A8LG-HSVW002 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A8LG |
| Product Code | HSVW002 |
| Applicant Business | COOLING Spolka z o.o. 🇵🇱 |
| Related Domains |  cooling.pl  fccusagent.com |
| Equipment Class | ENDORFY Viro wireless Headphone |
| Test Firm | Waltek Testing Group (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-22 |
| 2402-2480 MHz | Original Equipment | 2026-06-22 |
| 2402-2480 MHz | Original Equipment | 2026-06-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info | ID Label/Location Info | 2026-06-22 | PDF 299.1 KB |
| Label and location | ID Label/Location Info | 2026-06-22 | PDF 299.1 KB |
| LabelInfo&Location | ID Label/Location Info | 2026-06-22 | PDF 299.1 KB |
| Antenna Specification | Test Report | 2026-06-22 | PDF 600.9 KB |
| TestReport Bluetooth DSS | Test Report | 2026-06-22 | PDF 1.9 MB |
| TestReport Bluetooth LE DTS | Test Report | 2026-06-22 | PDF 1.4 MB |
| TestReport SRD 2.4G DXX | Test Report | 2026-06-22 | PDF 1.3 MB |
| Attestation Statements part 2.911(d)(5)(i) and 2.911(d)(5)(ii) | Attestation Statements | 2026-06-22 | PDF 131.7 KB |
| SDoC Attestation Letter | Attestation Statements | 2026-06-22 | PDF 132.1 KB |
| US Agent | Attestation Statements | 2026-06-22 | PDF 180.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-06-22 | PDF 153.1 KB |
| Model Declaration Letter | Cover Letter(s) | 2026-06-22 | PDF 126.6 KB |
| POA letter | Cover Letter(s) | 2026-06-22 | PDF 127 KB |
| RF Exposure | RF Exposure Info | 2026-06-22 | PDF 181.1 KB |
| User manual Metadata only | Users Manual | 2026-12-20 | PDF 2.9 MB |
| InternalPhotos Metadata only | Internal Photos | 2026-12-20 | PDF 1.1 MB |
| External Photos Metadata only | External Photos | 2026-12-20 | PDF 1 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-12-20 | PDF 939.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 101.7 KB | |
| Schematics Metadata only | Schematics | PDF 267.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 120.2 KB |
Application Information
| Application ID | O7n8GEi9B5MNPET49yy62Q== |
|---|---|
| Final Action Date | 2026-06-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032844748 |
| Model | HSVW002 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | ENDORFY Viro wireless Headphone |
| Responsible Party | Krzysztof Zdziech, krzysztof.zdziech@cooling.pl , +48 2920130 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandy.su@waltek.com.cn  , 86-755-33663308 |
| TCB Email | cb@industrial-ia.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 |
|---|---|---|
| O7n8GEi9B5MNPET49yy62Q== | 2026-06-22 | Original Equipment |
| KkRfk3+Y+qViRzIe6HbvDA== | 2026-06-22 | Original Equipment |
| 0Q6WoxcuE6TotkgQ8YrpAA== | 2026-06-22 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application O7n8GEi9B5MNPET49yy62Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 06/22/2026 Application Dated: 06/22/2026 |
| COOLING Spolka z o.o. |
| ul. Sokolowska 24 |
| Sokolow, 05-806 Poland |
| Attention: Krzysztof Zdziech , Chief Operating Officer |
| 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: | 2A8LG-HSVW002 |
| Name of Grantee: | COOLING Spolka z o.o. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | ENDORFY Viro wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 |
| Output Power listed is the maximum conducted output power. This device 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. Device meets SAR Exemption for Portable use at <5mm. |
TCB Grant - Application KkRfk3+Y+qViRzIe6HbvDA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 06/22/2026 Application Dated: 06/22/2026 |
| COOLING Spolka z o.o. |
| ul. Sokolowska 24 |
| Sokolow, 05-806 Poland |
| Attention: Krzysztof Zdziech , Chief Operating Officer |
| 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: | 2A8LG-HSVW002 |
| Name of Grantee: | COOLING Spolka z o.o. |
| Equipment Class: | Digital Transmission System |
| Notes: | ENDORFY Viro wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0014 |
| Output Power listed is the maximum conducted output power. This device 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. Device meets SAR Exemption for Portable use at <5mm. |
TCB Grant - Application 0Q6WoxcuE6TotkgQ8YrpAA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 06/22/2026 Application Dated: 06/22/2026 |
| COOLING Spolka z o.o. |
| ul. Sokolowska 24 |
| Sokolow, 05-806 Poland |
| Attention: Krzysztof Zdziech , Chief Operating Officer |
| 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: | 2A8LG-HSVW002 |
| Name of Grantee: | COOLING Spolka z o.o. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | ENDORFY Viro wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 |
| Output Power listed is the maximum conducted output power. This device 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. Device meets SAR Exemption for Portable use at <5mm. |