FCC ID 2A3SY-HHM009
Humidifier
by Hesung Innovation Limited
Grantee Code: 2A3SY Product Code: HHM009
Latest application date: 2025-04-21
FCC ID Device Details
| FCC ID | 2A3SY-HHM009 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3SY |
| Product Code | HHM009 |
| Applicant Business | Hesung Innovation Limited 🇨🇳 |
| Related Domains |  hesung.com |
| Equipment Class | Humidifier |
| Test Firm | Shenzhen Huaxia Testing Technology Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manua | Users Manual | 2025-04-21 | PDF 3.1 MB |
| Internal photos DR-HHM009S | Internal Photos | 2025-04-21 | PDF 3.7 MB |
| Internal photos DWHM09S | Internal Photos | 2025-04-21 | PDF 3.7 MB |
| External photos DR-HHM009S | External Photos | 2025-04-21 | PDF 1.7 MB |
| External photos DWHM09S | External Photos | 2025-04-21 | PDF 1.7 MB |
| Label Location | ID Label/Location Info | 2025-04-21 | PDF 1.4 MB |
| Test Setup Photograph | Test Setup Photos | 2025-04-21 | PDF 1.2 MB |
| 02-01_FCC 15.247 2.4G WIFI | Test Report | 2025-04-21 | PDF 4.5 MB |
| 02-02_FCC 15.247 2.4G WIFI | Test Report | 2025-04-21 | PDF 5.6 MB |
| 02-03_FCC 15.247 2.4G WIFI | Test Report | 2025-04-21 | PDF 3 MB |
| ANT | Test Report | 2025-04-21 | PDF 2.4 MB |
| FCC15.247_BLE1 | Test Report | 2025-04-21 | PDF 4.8 MB |
| FCC15.247_BLE2 | Test Report | 2025-04-21 | PDF 3.4 MB |
| 2.911_(d)(5)(i)(ii) Certification Equipment Type v1.2 | Attestation Statements | 2025-04-21 | PDF 68.6 KB |
| U.S. Agent Letter of Attestation _Rev1.0 | Attestation Statements | 2025-04-21 | PDF 123.4 KB |
| FCC-Confidentiality-Request_Rev1.1 | Cover Letter(s) | 2025-04-21 | PDF 87.1 KB |
| FCC-POA_Rev1.0 | Cover Letter(s) | 2025-04-21 | PDF 70.7 KB |
| Model similarities and differences | Cover Letter(s) | 2025-04-21 | PDF 122.5 KB |
| MPE | RF Exposure Info | 2025-04-21 | PDF 309.9 KB |
| Block diagram Metadata only | Block Diagram | PDF 96.6 KB | |
| SCH Metadata only | Schematics | PDF 304.1 KB | |
| OP Metadata only | Operational Description | PDF 93.2 KB |
Application Information
| Application ID | jEQKHNyqIPRB9U2v//7C3Q== |
|---|---|
| Final Action Date | 2025-04-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031685647 |
| Model | HHM009 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Humidifier |
| Responsible Party | Bera Yang, bera.yang@hesung.com , +86-13826971634 |
| Technical Contact | Hesung Innovation Limited, bera.yang@hesung.com |
| Test Firm | Jack Ai, Shenzhen Huaxia Testing Technology Co., Ltd, szcqa@cqa-cert.com  , +8613902988375 |
| TCB Email | joe_chew@derycom-us.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 | No |
| 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 power. This device contains 20 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| jEQKHNyqIPRB9U2v//7C3Q== | 2025-04-21 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.01 |
| 2412-2462 MHz | 0.0203 |
Grants
TCB Grant - Application jEQKHNyqIPRB9U2v//7C3Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/21/2025 Application Dated: 04/21/2025 |
| Hesung Innovation Limited |
| Room 803, Chevalier House, |
| 45-51 Chatham Road South, Tsim Sha Tsui, Kowloon |
| Hong Kong, 999077 China |
| Attention: Bera Yang , |
| 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: | 2A3SY-HHM009 |
| Name of Grantee: | Hesung Innovation Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Humidifier |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.01 | |||
| 15C | 2412.0 - 2462.0 | 0.0203 |
| Output power listed is conducted power. This device contains 20 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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. End-users must be provided with operating procedures for satisfying RF exposure compliance. |