FCC ID 2A49U-GW20
Wireless earbuds
by Shenzhen Mankala Technology Co., Ltd.
Grantee Code: 2A49U Product Code: GW20
Latest application date: 2022-03-05
FCC ID Device Details
| FCC ID | 2A49U-GW20 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A49U |
| Product Code | GW20 |
| Applicant Business | Shenzhen Mankala Technology Co., Ltd. 🇨🇳 |
| Related Domains |  ctb-lab.com |
| Equipment Class | Wireless earbuds |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2022-03-05 |
| 2402-2480 MHz | Original Equipment | 2022-03-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2022-03-05 | PDF 2.8 MB |
| Internal photos | Internal Photos | 2022-03-05 | PDF 679.2 KB |
| External photos | External Photos | 2022-03-05 | PDF 816.8 KB |
| ID label and location | ID Label/Location Info | 2022-03-05 | PDF 90.6 KB |
| Test setup photos | Test Setup Photos | 2022-03-05 | PDF 195.4 KB |
| Test reports | Test Report | 2022-03-05 | PDF 2.5 MB |
| Test reports | Test Report | 2022-03-05 | PDF 4.7 MB |
| Confidentiality | Cover Letter(s) | 2022-03-05 | PDF 293.6 KB |
| Letter Authorization | Cover Letter(s) | 2022-03-05 | PDF 42.7 KB |
| RF Exposure | RF Exposure Info | 2022-03-05 | PDF 72.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 119.8 KB | |
| Schematics Metadata only | Schematics | PDF 19.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 37.7 KB |
Application Information
| Application ID | JvECyb2WjlkBpjeLzgYvVQ== |
|---|---|
| Final Action Date | 2022-03-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032036345 |
| Model | GW20 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless earbuds |
| Responsible Party | Xiang Tan, President, 174174370@qq.com  , 13538218145 |
| Technical Contact | Simon Lee, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , (86) 13662574496 |
| Non-Technical Contact | Simon Lee, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , (86) 13662574496 |
| Test Firm | Simon Lee, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86 13662574496 |
| TCB Email | elabscert@applus.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 | Output power listed is conducted peak power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| JvECyb2WjlkBpjeLzgYvVQ== | 2022-03-05 | Original Equipment |
| ACRFQOdCvCB0It/kj4hGAw== | 2022-03-05 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application JvECyb2WjlkBpjeLzgYvVQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/05/2022 Application Dated: 03/05/2022 |
| Shenzhen Mankala Technology Co., Ltd. |
| Qingchuangyuan 1A01, Jianshe East Road No |
| 18, Qinghua Community, Longhua Street |
| Longhua District, Shenzhen, Guangdong, China |
| Attention: Xiang Tan , President |
| 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: | 2A49U-GW20 |
| Name of Grantee: | Shenzhen Mankala Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00092 |
| Output power listed is conducted peak power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application JvECyb2WjlkBpjeLzgYvVQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Mankala Technology Co., Ltd. Qingchuangyuan 1A01, Jianshe East Road No 18, Qinghua Community, Longhua Street Longhua District, Shenzhen, Guangdong, China |
Date of Grant: 03/05/2022 Application Dated: 03/05/2022 |
| Attention: Xiang Tan , President |
| 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: | 2A49U-GW20 |
| Name of Grantee: | Shenzhen Mankala Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless earbuds |
| 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 | 0.00092 |
| Output power listed is conducted peak power. |
| 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: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/05/2022 Application Dated: 03/05/2022 |
| Shenzhen Mankala Technology Co., Ltd. |
| Qingchuangyuan 1A01, Jianshe East Road No |
| 18, Qinghua Community, Longhua Street |
| Longhua District, Shenzhen, Guangdong, China |
| Attention: Xiang Tan , President |
| 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: | 2A49U-GW20 |
| Name of Grantee: | Shenzhen Mankala Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00147 |
| Output power listed is conducted peak power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application ACRFQOdCvCB0It/kj4hGAw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Mankala Technology Co., Ltd. Qingchuangyuan 1A01, Jianshe East Road No 18, Qinghua Community, Longhua Street Longhua District, Shenzhen, Guangdong, China |
Date of Grant: 03/05/2022 Application Dated: 03/05/2022 |
| Attention: Xiang Tan , President |
| 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: | 2A49U-GW20 |
| Name of Grantee: | Shenzhen Mankala Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless earbuds |
| 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 | 0.00147 |
| Output power listed is conducted peak power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |