FCC ID 2A3SYHHM010
Cool Mist Humidifier
by Hesung Innovation Limited
Grantee Code: 2A3SY Product Code: HHM010
Latest application date: 2025-03-20
FCC ID Device Details
| FCC ID | 2A3SYHHM010 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3SY |
| Product Code | HHM010 |
| Applicant Business | Hesung Innovation Limited 🇨🇳 |
| Related Domains |  hesung.com |
| Equipment Class | Cool Mist Humidifier |
| Test Firm | Shenzhen Huaxia Testing Technology Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-03-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-03-20 | PDF 3.4 MB |
| Internal Photos | Internal Photos | 2025-03-20 | PDF 3.5 MB |
| External Photos | External Photos | 2025-03-20 | PDF 2.1 MB |
| Label | ID Label/Location Info | 2025-03-20 | PDF 2.1 MB |
| Setup Photos | Test Setup Photos | 2025-03-20 | PDF 1.1 MB |
| 15.247 2.4G wifi report 01 | Test Report | 2025-03-20 | PDF 5.5 MB |
| 15.247 2.4G wifi report 02 | Test Report | 2025-03-20 | PDF 5.5 MB |
| 15.247 2.4G wifi report 03 | Test Report | 2025-03-20 | PDF 4.4 MB |
| 15.247 BLE report 01 | Test Report | 2025-03-20 | PDF 4.8 MB |
| 15.247 BLE report 02 | Test Report | 2025-03-20 | PDF 4.8 MB |
| 15.247 BLE report 03 | Test Report | 2025-03-20 | PDF 2.1 MB |
| Antenna report | Test Report | 2025-03-20 | PDF 2.2 MB |
| Attestation Statements | Attestation Statements | 2025-03-20 | PDF 68.5 KB |
| US AGENT | Attestation Statements | 2025-03-20 | PDF 166.5 KB |
| Confidentiality | Cover Letter(s) | 2025-03-20 | PDF 86.9 KB |
| Model differences | Cover Letter(s) | 2025-03-20 | PDF 259.7 KB |
| POA | Cover Letter(s) | 2025-03-20 | PDF 70.7 KB |
| RF Exposure | RF Exposure Info | 2025-03-20 | PDF 310.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 102.2 KB | |
| SCH Metadata only | Schematics | PDF 410.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 93.3 KB |
Application Information
| Application ID | VcrNYSN6YvvDjocQlmaZQQ== |
|---|---|
| Final Action Date | 2025-03-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031685647 |
| Model | HHM010 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Cool Mist Humidifier |
| Responsible Party | Bera Yang, bera.yang@hesung.com , +86-13826971634 |
| 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 |
|---|---|---|
| VcrNYSN6YvvDjocQlmaZQQ== | 2025-03-20 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0048 |
| 2412-2462 MHz | 0.0171 |
Grants
TCB Grant - Application VcrNYSN6YvvDjocQlmaZQQ==
| 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: 03/20/2025 Application Dated: 03/20/2025 |
| 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: | 2A3SYHHM010 |
| Name of Grantee: | Hesung Innovation Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Cool Mist Humidifier |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0048 | |||
| 15C | 2412.0 - 2462.0 | 0.0171 |
| 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. |