FCC ID 2AR3N-MWTW04
MIIIW Conch True Wireless Earphone W20
by Beijing Miiiw Technology Co., Ltd.
Grantee Code: 2AR3N Product Code: MWTW04
Latest application date: 2021-12-20
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-12-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2021-12-20 | PDF 4.1 MB |
| Internal Photos | Internal Photos | 2021-12-20 | PDF 4.6 MB |
| External Photos | External Photos | 2021-12-20 | PDF 2.3 MB |
| Label and label location | ID Label/Location Info | 2021-12-20 | PDF 260.4 KB |
| Test Photos | Test Setup Photos | 2021-12-20 | PDF 1.1 MB |
| BCTC2111474763E MWTW04 FCC ID BT_part 1 Rev1 | Test Report | 2021-12-20 | PDF 5 MB |
| BCTC2111474763E MWTW04 FCC ID BT_part 2 Rev1 | Test Report | 2021-12-20 | PDF 3.7 MB |
| FCC Agent Authorization | Cover Letter(s) | 2021-12-20 | PDF 94.2 KB |
| FCC Long-term Confidentiality Letter | Cover Letter(s) | 2021-12-20 | PDF 114.4 KB |
| RF Exposure Evaluation Method | RF Exposure Info | 2021-12-20 | PDF 276.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 125.7 KB | |
| Schematics Metadata only | Schematics | PDF 167.9 KB | |
| Operating instructions Metadata only | Operational Description | PDF 58 KB |
Application Information
| Application ID | YGqP5EVjKVUhry93aqGc3A== |
|---|---|
| Final Action Date | 2021-12-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028071330 |
| Model | MWTW04 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | MIIIW Conch True Wireless Earphone W20 |
| Responsible Party | ZHENHAO CHEN, CEO, auth@miiiw.com  , 861082712882 |
| Technical Contact | Alan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn  , +86-755-36882589 |
| Test Firm | Alan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn , +8675536882589 |
| TCB Email | karen.lim@metlabs.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. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| YGqP5EVjKVUhry93aqGc3A== | 2021-12-20 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0029500 | 15C |
Grants
TCB Grant - Application YGqP5EVjKVUhry93aqGc3A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/20/2021 Application Dated: 12/20/2021 |
| Beijing Miiiw Technology Co., Ltd. |
| RM101, Building A-1, Shunshijiaye Innovation Park, |
| Beijing, China |
| Attention: ZHENHAO CHEN , CEO |
| 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: | 2AR3N-MWTW04 |
| Name of Grantee: | Beijing Miiiw Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | MIIIW Conch True Wireless Earphone W20 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00295 |
| Output Power listed is conducted. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
EAS Grant - Application YGqP5EVjKVUhry93aqGc3A==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Beijing Miiiw Technology Co., Ltd. RM101, Building A-1, Shunshijiaye Innovation Park, Beijing, China |
Date of Grant: 12/20/2021 Application Dated: 12/20/2021 |
| Attention: ZHENHAO CHEN , CEO |
| 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: | 2AR3N-MWTW04 |
| Name of Grantee: | Beijing Miiiw Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | MIIIW Conch True Wireless Earphone W20 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00295 |
| Output Power listed is conducted. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
| Mail To: |