FCC ID 2A3DS-AP521
Aroma Diffuser
by Guangdong Chiyang Scent Technology Co.,Ltd.
Grantee Code: 2A3DS Product Code: AP521
Latest application date: 2026-08-05
FCC ID Device Details
| FCC ID | 2A3DS-AP521 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3DS |
| Product Code | AP521 |
| Applicant Business | Guangdong Chiyang Scent Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  iaa360.com  fccusagent.com |
| Equipment Class | Aroma Diffuser |
| Test Firm | Waltek Testing Group (Foshan) Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-08-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-08-05 | PDF 510.3 KB |
| Internal Photos | Internal Photos | 2026-08-05 | PDF 1.8 MB |
| External Photos | External Photos | 2026-08-05 | PDF 787.4 KB |
| ID Label/Location Info | ID Label/Location Info | 2026-08-05 | PDF 610.7 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-05 | PDF 470.4 KB |
| Antenna Specification | Test Report | 2026-08-05 | PDF 5.2 MB |
| Test Report | Test Report | 2026-08-05 | PDF 4.8 MB |
| Attestation Statements US agent letter | Attestation Statements | 2026-08-05 | PDF 487.3 KB |
| Attestation Statements part2.911 | Attestation Statements | 2026-08-05 | PDF 417.2 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-08-05 | PDF 122.7 KB |
| POA | Cover Letter(s) | 2026-08-05 | PDF 462.5 KB |
| RF Exposure | RF Exposure Info | 2026-08-05 | PDF 112.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 233.4 KB | |
| Schematics Metadata only | Schematics | PDF 279 KB | |
| Operational Description Metadata only | Operational Description | PDF 177.4 KB |
Application Information
| Application ID | pmFy6tzLrKwJTacVknpRhA== |
|---|---|
| Final Action Date | 2026-08-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031499742 |
| Model | AP521 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Aroma Diffuser |
| Responsible Party | Shawn Wu, wufs@iaa360.com , 13250355501 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Winnie Huang, Waltek Testing Group (Foshan) Co. Ltd., winnie.huang@waltek.com.cn  , 86-757-23811398 |
| TCB Email | cb@industrial-ia.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| pmFy6tzLrKwJTacVknpRhA== | 2026-08-05 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0055 | 15C |
Grants
TCB Grant - Application pmFy6tzLrKwJTacVknpRhA==
| 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: 08/05/2026 Application Dated: 08/05/2026 |
| Guangdong Chiyang Scent Technology Co.,Ltd. |
| 1-9F, Unit A, and 5-9F, Unit B, Building 10, |
| CIMC Center No.3 Chanxing Road, Xianchong Village |
| Chencun Town, Shunde District, Foshan, Guangdong, 528313 China |
| Attention: Shawn Wu , |
| 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: | 2A3DS-AP521 |
| Name of Grantee: | Guangdong Chiyang Scent Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Aroma Diffuser |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0055 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. |