FCC ID ZKJ-WCATD001
Wi-Fi/Bluetooth Combo Stand-alone Module
by Haier US Appliance Solutions, Inc.
Grantee Code: ZKJ Product Code: WCATD001
Latest application date: 2025-03-14
FCC ID Device Details
| FCC ID | ZKJ-WCATD001 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | ZKJ |
| Product Code | WCATD001 |
| Applicant Business | Haier US Appliance Solutions, Inc. 🇺🇸 |
| Related Domains |  geappliances.com |
| Equipment Class | Wi-Fi/Bluetooth Combo Stand-alone Module |
| Test Firm | CTK Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-03-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-03-14 | PDF 112.5 KB |
| Internal Photos | Internal Photos | 2025-03-14 | PDF 420.6 KB |
| External Photos | External Photos | 2025-03-14 | PDF 310.9 KB |
| Label | ID Label/Location Info | 2025-03-14 | PDF 87.4 KB |
| TSUP | Test Setup Photos | 2025-03-14 | PDF 1.4 MB |
| Antenna Spec | Test Report | 2025-03-14 | PDF 1.3 MB |
| Test Report BLE | Test Report | 2025-03-14 | PDF 2.8 MB |
| Test Report WLAN | Test Report | 2025-03-14 | PDF 4 MB |
| Attestation Statement part 2.911(d)(7) | Attestation Statements | 2025-03-14 | PDF 100.5 KB |
| Attstn Stmt part 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-03-14 | PDF 156.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-03-14 | PDF 92.1 KB |
| Modular Approval Letter | Cover Letter(s) | 2025-03-14 | PDF 98.9 KB |
| POA Letter | Cover Letter(s) | 2025-03-14 | PDF 34.6 KB |
| POA Letter Jeff | Cover Letter(s) | 2025-03-14 | PDF 56 KB |
| RF Exposure | RF Exposure Info | 2025-03-14 | PDF 134.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 132.2 KB | |
| Schematics Metadata only | Schematics | PDF 267.2 KB | |
| Schematics PCB Layout Metadata only | Schematics | PDF 121.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 43.8 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 98.5 KB |
Application Information
| Application ID | nCoEwRr0/S4X8LncwHSIgA== |
|---|---|
| Final Action Date | 2025-03-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025028994 |
| Model | WCATD001 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wi-Fi/Bluetooth Combo Stand-alone Module |
| Responsible Party | Jeff Drake, Director, Engineering - Kitchen Hub, Jeff.Drake@geappliances.com , 502-452-5135 |
| Test Firm | Young-Joon Park, CTK Co., Ltd., YoungJoon.Park@element.com  , 82-31-8020-0620 |
| TCB Email | tei@timcoengr.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 | Single Module Approval. 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. Device requires OEM installation in accordance with manufacturers instructions. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| nCoEwRr0/S4X8LncwHSIgA== | 2025-03-14 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.004 |
| 2412-2462 MHz | 0.112 |
Grants
TCB Grant - Application nCoEwRr0/S4X8LncwHSIgA==
| 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: 03/14/2025 Application Dated: 03/14/2025 |
| Haier US Appliance Solutions, Inc. |
| Appliance Park |
| AP5-2N-65 |
| Louisville, KY 40225 |
| Attention: Jeff Drake , Director, Engineering - Kitchen Hub |
| 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: | ZKJ-WCATD001 |
| Name of Grantee: | Haier US Appliance Solutions, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wi-Fi/Bluetooth Combo Stand-alone Module |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.004 | |||
| 15C | 2412.0 - 2462.0 | 0.112 |
| Single Module Approval. 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. Device requires OEM installation in accordance with manufacturers instructions. |