FCC ID A5M-E310
Lenovo E310 True Wireless Stereo Earbuds
by Lenovo (Beijing) Limited
Grantee Code: A5M Product Code: E310
Latest application date: 2024-03-25
FCC ID Device Details
| FCC ID | A5M-E310 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | A5M |
| Product Code | E310 |
| Applicant Business | Lenovo (Beijing) Limited 🇨🇳 |
| Related Domains |  lenovo.com |
| Equipment Class | Lenovo E310 True Wireless Stereo Earbuds |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-03-25 |
| 2402-2480 MHz | Original Equipment | 2024-03-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual-1 | Users Manual | 2024-03-25 | PDF 888.2 KB |
| User Manual-2 | Users Manual | 2024-03-25 | PDF 752.1 KB |
| User Manual-3 | Users Manual | 2024-03-25 | PDF 1.9 MB |
| User manual-3 | Users Manual | 2024-03-25 | PDF 1.9 MB |
| Internal photo | Internal Photos | 2024-03-25 | PDF 1.3 MB |
| External Photo | External Photos | 2024-03-25 | PDF 701.6 KB |
| external photo | External Photos | 2024-03-25 | PDF 701.6 KB |
| Lable and location | ID Label/Location Info | 2024-03-25 | PDF 1.3 MB |
| label and location | ID Label/Location Info | 2024-03-25 | PDF 1.3 MB |
| Test Setup photo | Test Setup Photos | 2024-03-25 | PDF 664.3 KB |
| Antenna.Spec | Test Report | 2024-03-25 | PDF 585 KB |
| Test Report-DSS | Test Report | 2024-03-25 | PDF 3.9 MB |
| Test Report-DTS | Test Report | 2024-03-25 | PDF 3.4 MB |
| FCC 2.911[d][5] Attestation | Attestation Statements | 2024-03-25 | PDF 78.5 KB |
| FCC Agent for service Attestation | Attestation Statements | 2024-03-25 | PDF 197.1 KB |
| FCC Agent for service Attestation from Applican | Attestation Statements | 2024-03-25 | PDF 197.1 KB |
| Auth.letter | Cover Letter(s) | 2024-03-25 | PDF 78.4 KB |
| Confidentiality letter | Cover Letter(s) | 2024-03-25 | PDF 322.1 KB |
| Confidentiality requet-long | Cover Letter(s) | 2024-03-25 | PDF 322.1 KB |
| FCC Declaration letter | Cover Letter(s) | 2024-03-25 | PDF 42.6 KB |
| RF Exposure | RF Exposure Info | 2024-03-25 | PDF 86.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 59.2 KB | |
| Schematics-1 Metadata only | Schematics | PDF 529.5 KB | |
| Schematics-Right Metadata only | Schematics | PDF 76.3 KB | |
| Schematics-left Metadata only | Schematics | PDF 74.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 127.9 KB |
Application Information
| Application ID | Y18KOCx1b5eluzwWj6Qu5Q== |
|---|---|
| Final Action Date | 2024-03-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032905564 |
| Model | E310 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Lenovo E310 True Wireless Stereo Earbuds |
| Responsible Party | Yang Liu, Compliance Engineer, liuyangs@lenovo.com , (86)10-58867473 |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com  , +86 0769 33817120 |
| TCB Email | LST.FRE.CertNotice@ul.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 Peak conducted output power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Y18KOCx1b5eluzwWj6Qu5Q== | 2024-03-25 | Original Equipment |
| KWGc6BFxpwh6JEAj9DukOA== | 2024-03-25 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Y18KOCx1b5eluzwWj6Qu5Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 03/25/2024 Application Dated: 03/25/2024 |
| Lenovo (Beijing) Limited |
| 201-H2-6, Floor2, Building 2, |
| No. 6 Shangdi West Road, Haidian District, |
| Beijing, China |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-E310 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Lenovo E310 True Wireless Stereo Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0026 |
| Output power listed is Peak conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application Y18KOCx1b5eluzwWj6Qu5Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lenovo (Beijing) Limited 201-H2-6, Floor2, Building 2, No. 6 Shangdi West Road, Haidian District, Beijing, China |
Date of Grant: 03/25/2024 Application Dated: 03/25/2024 |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-E310 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Lenovo E310 True Wireless Stereo 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 | 0.0026 |
| Output power listed is Peak conducted output 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: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 03/25/2024 Application Dated: 03/25/2024 |
| Lenovo (Beijing) Limited |
| 201-H2-6, Floor2, Building 2, |
| No. 6 Shangdi West Road, Haidian District, |
| Beijing, China |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-E310 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Lenovo E310 True Wireless Stereo Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0035 |
| Output power listed is Peak conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application KWGc6BFxpwh6JEAj9DukOA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lenovo (Beijing) Limited 201-H2-6, Floor2, Building 2, No. 6 Shangdi West Road, Haidian District, Beijing, China |
Date of Grant: 03/25/2024 Application Dated: 03/25/2024 |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-E310 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Lenovo E310 True Wireless Stereo 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 | 0.0035 |
| Output power listed is Peak conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |