FCC ID 2AR8X-CK721D
CK721
by Cooler Master Technology Inc.
Grantee Code: 2AR8X Product Code: CK721D
Latest application date: 2021-04-29
FCC ID Device Details
| FCC ID | 2AR8X-CK721D |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AR8X |
| Product Code | CK721D |
| Applicant Business | Cooler Master Technology Inc. 🇹🇼 |
| Related Domains |  coolermaster.com.cn |
| Equipment Class | CK721 |
| Test Firm | Shenzhen HUAK Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2403-2475 MHz | Original Equipment | 2021-04-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user_manual | Users Manual | 2021-04-29 | PDF 5.8 MB |
| Internal_Photos | Internal Photos | 2021-04-29 | PDF 1.3 MB |
| External_Photos | External Photos | 2021-04-29 | PDF 1.8 MB |
| Label_and_Label_Location | ID Label/Location Info | 2021-04-29 | PDF 215.3 KB |
| Test_Setup_Photos | Test Setup Photos | 2021-04-29 | PDF 251.2 KB |
| FCC PART 15.249 Test Report | Test Report | 2021-04-29 | PDF 1.2 MB |
| Agent_Authorization_Rev_1.0 | Cover Letter(s) | 2021-04-29 | PDF 60.3 KB |
| FCC_Short_&_Long_Term_Confidentiality | Cover Letter(s) | 2021-04-29 | PDF 159.2 KB |
| Model Difference Declaration | Cover Letter(s) | 2021-04-29 | PDF 441 KB |
| Block_Diagram Metadata only | Block Diagram | PDF 44.5 KB | |
| Schematic Metadata only | Schematics | PDF 9.2 KB | |
| Operation_Description Metadata only | Operational Description | PDF 71.4 KB |
Application Information
| Application ID | lw+tbs8zKJaZjgea/25cSQ== |
|---|---|
| Final Action Date | 2021-04-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028111367 |
| Model | CK721D |
| Frequency Range | 2403-2475 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | CK721 |
| Responsible Party | Jane Cai, Cooler Master Peripheral BU LB, Jane_Cai@coolermaster.com.cn , 013502299605 |
| Technical Contact | Cooler Master Technology Inc., Jane_Cai@coolermaster.com.cn |
| Test Firm | Jason Zhou, Shenzhen HUAK Testing Technology Co., Ltd., jason@cer-mark.com  , +86-755-23029901 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| 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 |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| lw+tbs8zKJaZjgea/25cSQ== | 2021-04-29 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 2403-2475 MHz | 15C |
Grants
TCB Grant - Application lw+tbs8zKJaZjgea/25cSQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 04/29/2021 Application Dated: 04/29/2021 |
| Cooler Master Technology Inc. |
| 7F., No. 398, Xinhu 1st Rd., Neihu Dist., |
| Taipei City, 114065 Taiwan |
| Attention: Jane Cai , Cooler Master Peripheral BU LB |
| 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: | 2AR8X-CK721D |
| Name of Grantee: | Cooler Master Technology Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | CK721 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2403.0 - 2475.0 |
EAS Grant - Application lw+tbs8zKJaZjgea/25cSQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Cooler Master Technology Inc. 7F., No. 398, Xinhu 1st Rd., Neihu Dist., Taipei City, 114065 Taiwan |
Date of Grant: 04/29/2021 Application Dated: 04/29/2021 |
| Attention: Jane Cai , Cooler Master Peripheral BU LB |
| 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: | 2AR8X-CK721D |
| Name of Grantee: | Cooler Master Technology Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | CK721 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2403.0 - 2475.0 |
| Mail To: |