FCC ID SYJ8781-80-PS
LED Ventilation Fan with Bluetooth Speaker
by Homewerks Worldwide, LLC
Grantee Code: SYJ Product Code: 878180PS
Latest application date: 2026-06-12
FCC ID Device Details
| FCC ID | SYJ8781-80-PS |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | SYJ |
| Product Code | 878180PS |
| Applicant Business | Homewerks Worldwide, LLC 🇺🇸 |
| Related Domains |  homewerksww.com |
| Equipment Class | LED Ventilation Fan with Bluetooth Speaker |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info_Part 1 | ID Label/Location Info | 2026-06-12 | PDF 3 MB |
| ID Label/Location Info_Part 2 | ID Label/Location Info | 2026-06-12 | PDF 1.9 MB |
| Antenna Specification | Test Report | 2026-06-12 | PDF 1.1 MB |
| Test Report_DSS_Part 1 | Test Report | 2026-06-12 | PDF 2.9 MB |
| Test Report_DSS_Part 2 | Test Report | 2026-06-12 | PDF 4.9 MB |
| Test Report_DSS_Part 3 | Test Report | 2026-06-12 | PDF 4.4 MB |
| Test Report_DSS_Part 4 | Test Report | 2026-06-12 | PDF 850 KB |
| Test Report_DSS_Part 5 | Test Report | 2026-06-12 | PDF 516.3 KB |
| Attestation Statements | Attestation Statements | 2026-06-12 | PDF 45.5 KB |
| US Agent Letter | Attestation Statements | 2026-06-12 | PDF 24.5 KB |
| Authorization letter | Cover Letter(s) | 2026-06-12 | PDF 33.6 KB |
| confidentiality | Cover Letter(s) | 2026-06-12 | PDF 43.7 KB |
| MPE | RF Exposure Info | 2026-06-12 | PDF 542 KB |
| Users Manual Metadata only | Users Manual | 2026-12-09 | PDF 4.4 MB |
| Internal Photos Metadata only | Internal Photos | 2026-12-09 | PDF 1.8 MB |
| External Photos Metadata only | External Photos | 2026-12-09 | PDF 725.5 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-12-09 | PDF 1.1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 42.3 KB | |
| Schematics Metadata only | Schematics | PDF 172.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 98.3 KB |
Application Information
| Application ID | qrreJhBPsOSA9tSOI8+9pA== |
|---|---|
| Final Action Date | 2026-06-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0022641336 |
| Model | 8781-80-PS |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | LED Ventilation Fan with Bluetooth Speaker |
| Responsible Party | Michael Malaker, mmalaker@homewerksww.com , 224-543-1529 |
| Technical Contact | Xuewen Wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com  , 86-755-66850100 |
| Non-Technical Contact | Michael Malaker, Homewerks Worldwide, LLC, mmalaker@homewerksww.com , 224-543-1529 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.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 | 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 |
|---|---|---|
| qrreJhBPsOSA9tSOI8+9pA== | 2026-06-12 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0015 | 15C |
Grants
TCB Grant - Application qrreJhBPsOSA9tSOI8+9pA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 06/12/2026 Application Dated: 06/11/2026 |
| Homewerks Worldwide, LLC |
| 55 Albrecht Drive., |
| Lake Bluff, IL 60044 |
| Attention: Michael Malaker , Sourcing 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: | SYJ8781-80-PS |
| Name of Grantee: | Homewerks Worldwide, LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | LED Ventilation Fan with Bluetooth Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 |
| Power output listed is conducted. The device with its internal antenna 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. End-users must be provided with operating conditions for satisfying RF exposure compliance. |