FCC ID 2AB75-BT581
Bluetooth Earphone
by Wintop Electronics Co., Limited
Grantee Code: 2AB75 Product Code: BT581
Latest application date: 2019-04-22
FCC ID Device Details
| FCC ID | 2AB75-BT581 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AB75 |
| Product Code | BT581 |
| Applicant Business | Wintop Electronics Co., Limited 🇨🇳 |
| Related Domains |  wintopit.com |
| Equipment Class | Bluetooth Earphone |
| Test Firm | CTC Laboratories, Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2019-04-22 |
| 2402-2480 MHz | Original Equipment | 2018-07-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2019-04-22 | PDF 379.1 KB |
| User Manual | Users Manual | 2018-07-19 | PDF 711.7 KB |
| Internal Photos | Internal Photos | 2019-04-22 | PDF 777.5 KB |
| Internal Photos | Internal Photos | 2018-07-19 | PDF 688.5 KB |
| External Photos | External Photos | 2019-04-22 | PDF 1.9 MB |
| External Photos | External Photos | 2018-07-19 | PDF 536.6 KB |
| Label | ID Label/Location Info | 2019-04-22 | PDF 315.1 KB |
| Label | ID Label/Location Info | 2018-07-19 | PDF 16.2 KB |
| Label Location | ID Label/Location Info | 2018-07-19 | PDF 104.5 KB |
| Test Setup photos | Test Setup Photos | 2019-04-22 | PDF 1.1 MB |
| Test Setup Photos | Test Setup Photos | 2018-07-19 | PDF 200 KB |
| test report | Test Report | 2019-04-22 | PDF 1.6 MB |
| Test Report | Test Report | 2018-07-19 | PDF 3.6 MB |
| POA | Cover Letter(s) | 2019-04-22 | PDF 47.7 KB |
| confidentiality request letter | Cover Letter(s) | 2019-04-22 | PDF 66.3 KB |
| differences declaration | Cover Letter(s) | 2019-04-22 | PDF 115.1 KB |
| Agent Authorization Letter | Cover Letter(s) | 2018-07-19 | PDF 55.3 KB |
| Declaration on Model Differences | Cover Letter(s) | 2018-07-19 | PDF 53 KB |
| FHSS hopping sequence | Cover Letter(s) | 2018-07-19 | PDF 112.7 KB |
| Long Term Confidentiality Request Letter | Cover Letter(s) | 2018-07-19 | PDF 56.1 KB |
| MPE report | RF Exposure Info | 2019-04-22 | PDF 173.9 KB |
| RF Exposure | RF Exposure Info | 2018-07-19 | PDF 140.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 27 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 49.8 KB | |
| Schematics Metadata only | Schematics | PDF 68.7 KB | |
| schematics Metadata only | Schematics | PDF 599.1 KB | |
| Circuit Description Metadata only | Operational Description | PDF 51.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 286.2 KB |
Application Information
| Application ID | 8cSa5pzTBWtRidend+yf3w== |
|---|---|
| Final Action Date | 2019-04-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023528375 |
| Model | BT581 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Earphone |
| Responsible Party | Shirly Lee, Sales Manager, sales@wintopit.com , 86-755-84255795 |
| Test Firm | Totti Zhao, CTC Laboratories, Inc., totti.zhao@sz-ctc.com.cn  , +8675527521059 |
| TCB Email | TEI@TIMCOENGR.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 | Power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 8cSa5pzTBWtRidend+yf3w== | 2019-04-22 | Original Equipment |
| V84KY0TnxHoaylDA++wyoA== | 2018-07-19 | Original Equipment |
Grants
TCB Grant - Application V84KY0TnxHoaylDA++wyoA==
| 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: 07/19/2018 Application Dated: 07/19/2018 |
| Wintop Electronics Co., Limited |
| No 46 XinHe RoadShangMuGu Community, |
| PingHu Street,LongGang District, |
| Shenzhen, China |
| Attention: Shirly Lee , Sales Manager |
| 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: | 2AB75-BT-581 |
| Name of Grantee: | Wintop Electronics Co., Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0031 |
| Output Power listed is peak conducted. |
EAS Grant - Application V84KY0TnxHoaylDA++wyoA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Wintop Electronics Co., Limited No 46 XinHe RoadShangMuGu Community, PingHu Street,LongGang District, Shenzhen, China |
Date of Grant: 07/19/2018 Application Dated: 07/19/2018 |
| Attention: Shirly Lee , Sales Manager |
| 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: | 2AB75-BT-581 |
| Name of Grantee: | Wintop Electronics Co., Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0031 |
| Output Power listed is peak conducted. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 04/22/2019 Application Dated: 04/22/2019 |
| Wintop Electronics Co., Limited |
| No 46 XinHe RoadShangMuGu Community, |
| PingHu Street,LongGang District, |
| Shenzhen, China |
| Attention: Shirly Lee , Sales Manager |
| 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: | 2AB75-BT581 |
| Name of Grantee: | Wintop Electronics Co., Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00134 |
| Power listed is conducted. |
EAS Grant - Application 8cSa5pzTBWtRidend+yf3w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Wintop Electronics Co., Limited No 46 XinHe RoadShangMuGu Community, PingHu Street,LongGang District, Shenzhen, China |
Date of Grant: 04/22/2019 Application Dated: 04/22/2019 |
| Attention: Shirly Lee , Sales Manager |
| 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: | 2AB75-BT581 |
| Name of Grantee: | Wintop Electronics Co., Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00134 |
| Power listed is conducted. |
| Mail To: |