FCC ID 2AW4L-TWSEJ061LS
Mi True Wireless Earbuds Basic 2
by Chongqing Qianxing Technology Co., Ltd.
Grantee Code: 2AW4L Product Code: TWSEJ061LS
Latest application date: 2020-09-18
FCC ID Device Details
| FCC ID | 2AW4L-TWSEJ061LS |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AW4L |
| Product Code | TWSEJ061LS |
| Applicant Business | Chongqing Qianxing Technology Co., Ltd. 🇨🇳 |
| Related Domains |  haylou.com |
| Equipment Class | Mi True Wireless Earbuds Basic 2 |
| Test Firm | Intertek Testing Services Shanghai |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2020-09-18 |
| 2402-2480 MHz | Original Equipment | 2020-09-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2020-09-18 | PDF 5.6 MB |
| Internal photo | Internal Photos | 2020-09-18 | PDF 292.7 KB |
| External photo | External Photos | 2020-09-18 | PDF 260.7 KB |
| Label | ID Label/Location Info | 2020-09-18 | PDF 1.7 MB |
| Test setup | Test Setup Photos | 2020-09-18 | PDF 492 KB |
| Report_15.247-BLE_Rev2 | Test Report | 2020-09-18 | PDF 2.1 MB |
| Report_15.247-BT_1_Rev2 | Test Report | 2020-09-18 | PDF 5 MB |
| Report_15.247-BT_2_Rev2 | Test Report | 2020-09-18 | PDF 2.7 MB |
| ACB-Form-FCC-Authority-Letter | Cover Letter(s) | 2020-09-18 | PDF 226.7 KB |
| ACB-Form-FCC-Confidentiality-Letter | Cover Letter(s) | 2020-09-18 | PDF 2.1 MB |
| Report_FCC_SAR Test Exclusion | RF Exposure Info | 2020-09-18 | PDF 398.9 KB |
| Confidential_Block-Charger Metadata only | Block Diagram | PDF 80.7 KB | |
| Confidential_Block-Earphone Metadata only | Block Diagram | PDF 150.6 KB | |
| Confidential_Schematics-Charger Metadata only | Schematics | PDF 15.2 KB | |
| Confidential_Schematics-Earphone_Rev1 Metadata only | Schematics | PDF 31.5 KB | |
| Confidential_Operation Description Metadata only | Operational Description | PDF 139.4 KB |
Application Information
| Application ID | oZdQ/74yT7asxLvsA9a1lQ== |
|---|---|
| Final Action Date | 2020-09-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029813979 |
| Model | TWSEJ061LS |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Mi True Wireless Earbuds Basic 2 |
| Responsible Party | Polly Chow, qiushiqiao@haylou.com , +86-076933335530 |
| Technical Contact | Erick Liu, Intertek Testing Services Shanghai, Erick.liu@intertek.com  , +862161215117 |
| Test Firm | Leah Xu, Intertek Testing Services Shanghai, leah.xu@intertek.com , +86 21 61278200 |
| TCB Email | hotline@acbcert.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 | Yes |
| 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 | Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| oZdQ/74yT7asxLvsA9a1lQ== | 2020-09-18 | Original Equipment |
| hIHlDTS7WnyRrwiIJ4jE7Q== | 2020-09-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application oZdQ/74yT7asxLvsA9a1lQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 |
Date of Grant: 09/18/2020 Application Dated: 09/16/2020 |
| Chongqing Qianxing Technology Co., Ltd. |
| No.8 Shuangxing Avenue, Biquan Street |
| Bishan District, Chongqing Municipality China |
| Chongqing Municipality, China |
| Attention: Polly Chow |
| 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: | 2AW4L-TWSEJ061LS |
| Name of Grantee: | Chongqing Qianxing Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mi True Wireless Earbuds Basic 2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00197 |
| Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application oZdQ/74yT7asxLvsA9a1lQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chongqing Qianxing Technology Co., Ltd. No.8 Shuangxing Avenue, Biquan Street Bishan District, Chongqing Municipality China Chongqing Municipality, China |
Date of Grant: 09/18/2020 Application Dated: 09/16/2020 |
| Attention: Polly Chow |
| 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: | 2AW4L-TWSEJ061LS |
| Name of Grantee: | Chongqing Qianxing Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mi True Wireless Earbuds Basic 2 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00197 |
| Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 |
Date of Grant: 09/18/2020 Application Dated: 09/16/2020 |
| Chongqing Qianxing Technology Co., Ltd. |
| No.8 Shuangxing Avenue, Biquan Street |
| Bishan District, Chongqing Municipality China |
| Chongqing Municipality, China |
| Attention: Polly Chow |
| 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: | 2AW4L-TWSEJ061LS |
| Name of Grantee: | Chongqing Qianxing Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Mi True Wireless Earbuds Basic 2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002 |
| Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application hIHlDTS7WnyRrwiIJ4jE7Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chongqing Qianxing Technology Co., Ltd. No.8 Shuangxing Avenue, Biquan Street Bishan District, Chongqing Municipality China Chongqing Municipality, China |
Date of Grant: 09/18/2020 Application Dated: 09/16/2020 |
| Attention: Polly Chow |
| 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: | 2AW4L-TWSEJ061LS |
| Name of Grantee: | Chongqing Qianxing Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Mi True Wireless Earbuds Basic 2 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002 |
| Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |