FCC ID 2BUU3-HZJOYH90W
Air Cooler
by Cixi Jiahuan Electrical Appliance CO., LTD
Grantee Code: 2BUU3 Product Code: HZJOYH90W
Latest application date: 2026-06-22
FCC ID Device Details
| FCC ID | 2BUU3-HZJOYH90W |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUU3 |
| Product Code | HZJOYH90W |
| Applicant Business | Cixi Jiahuan Electrical Appliance CO., LTD 🇨🇳 |
| Related Domains |  miramontsolutions.com |
| Equipment Class | Air Cooler |
| Test Firm | Precise Testing & Certification Co., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-06-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-06-22 | PDF 480.5 KB |
| Internal Photos | Internal Photos | 2026-06-22 | PDF 887.7 KB |
| External Photos | External Photos | 2026-06-22 | PDF 659.5 KB |
| Label and label location | ID Label/Location Info | 2026-06-22 | PDF 161.6 KB |
| Setup Photos | Test Setup Photos | 2026-06-22 | PDF 271.8 KB |
| Antenna Report | Test Report | 2026-06-22 | PDF 374.9 KB |
| Test Report-BLE | Test Report | 2026-06-22 | PDF 5.6 MB |
| Test Report-WIFI-1 | Test Report | 2026-06-22 | PDF 4 MB |
| Test Report-WIFI-2 | Test Report | 2026-06-22 | PDF 3.4 MB |
| Covered Equipment Attestation Letter | Attestation Statements | 2026-06-22 | PDF 132.3 KB |
| US Agent | Attestation Statements | 2026-06-22 | PDF 217.3 KB |
| Confidentiality letter | Cover Letter(s) | 2026-06-22 | PDF 82 KB |
| Model Difference Statement | Cover Letter(s) | 2026-06-22 | PDF 122.8 KB |
| RF Exposure | RF Exposure Info | 2026-06-22 | PDF 211.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 521.7 KB | |
| Schematics-1 Metadata only | Schematics | PDF 1.9 MB | |
| Schematics-2 Metadata only | Schematics | PDF 203.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 56.6 KB |
Application Information
| Application ID | 2I1rHCa7Ge1h92mrlbpHTQ== |
|---|---|
| Final Action Date | 2026-06-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038000048 |
| Model | HZJOYH90W |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Air Cooler |
| Responsible Party | Yufei Zhang, 2499473499@qq.com  , +86-13145685259 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , 951 401 3633 |
| Test Firm | Yang Juan, Precise Testing & Certification Co., LTD., qc02@ptc-testing.com  , +86-13267259187 |
| TCB Email | TCB@nemko.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 |
|---|---|---|
| 2I1rHCa7Ge1h92mrlbpHTQ== | 2026-06-22 | Original Equipment |
Grants
TCB Grant - Application 2I1rHCa7Ge1h92mrlbpHTQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 06/22/2026 Application Dated: 06/22/2026 |
| Cixi Jiahuan Electrical Appliance CO., LTD |
| No.39Haitong Road Guan Hai Wei East |
| Industry District, |
| Cixi, Zhejiang, China |
| Attention: Yufei Zhang , Technician |
| 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: | 2BUU3-HZJOYH90W |
| Name of Grantee: | Cixi Jiahuan Electrical Appliance CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Air Cooler |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.003133 | |||
| 15C | 2412.0 - 2462.0 | 0.027227 |
| Output power listed is conducted. This device has a 20 MHz bandwidth mode and then must be installed and operated to provide a separation distance of at least 20 cm from all persons and must not be co-located or operated in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |