FCC ID 2BCSSEARFREE-I3
Rose Technics TWS Earbuds EARFREE-i3
by Chengdu Rose Technics Co., Ltd.
Grantee Code: 2BCSS Product Code: EARFREEI3
Latest application date: 2023-12-12
FCC ID Device Details
| FCC ID | 2BCSSEARFREE-I3 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BCSS |
| Product Code | EARFREEI3 |
| Applicant Business | Chengdu Rose Technics Co., Ltd. 🇨🇳 |
| Equipment Class | Rose Technics TWS Earbuds EARFREE-i3 |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-12-12 |
| 2402-2480 MHz | Original Equipment | 2023-12-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2024-06-09 | PDF 4.4 MB |
| Internal Photos | Internal Photos | 2024-06-09 | PDF 1.9 MB |
| External Photos | External Photos | 2023-12-12 | PDF 1.5 MB |
| ID Label/Location Info | ID Label/Location Info | 2023-12-12 | PDF 267.9 KB |
| Test Setup Photos | Test Setup Photos | 2023-12-12 | PDF 225.7 KB |
| ATN Test Report | Test Report | 2023-12-12 | PDF 1.2 MB |
| Test Report | Test Report | 2023-12-12 | PDF 5.6 MB |
| Test Report | Test Report | 2023-12-12 | PDF 2.3 MB |
| Attestation Statements | Attestation Statements | 2023-12-12 | PDF 191.4 KB |
| US agent | Attestation Statements | 2023-12-12 | PDF 690.9 KB |
| Agent Authorization | Cover Letter(s) | 2023-12-12 | PDF 27.3 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2023-12-12 | PDF 139.5 KB |
| Model Difference | Cover Letter(s) | 2023-12-12 | PDF 213.3 KB |
| RF Exposure Info | RF Exposure Info | 2023-12-12 | PDF 73.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 390.7 KB | |
| Schematics Metadata only | Schematics | PDF 75.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 150.8 KB |
Application Information
| Application ID | 2OCIQftFa3E6V/M3pohG3g== |
|---|---|
| Final Action Date | 2023-12-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034212068 |
| Model | EARFREE-I3 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Rose Technics TWS Earbuds EARFREE-i3 |
| Responsible Party | Henry Chan, henry_cdoffice@163.com  , 13538214502 |
| Technical Contact | Henry Chan, Chengdu Rose Technics Co., Ltd., henry_cdoffice@163.com , 13538214502 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcbinfo@metlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 06/09/2024 |
| 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 2OCIQftFa3E6V/M3pohG3g== | 2023-12-12 | Original Equipment |
| +neeZulyJrglNgMqZaOJpQ== | 2023-12-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application 2OCIQftFa3E6V/M3pohG3g==
| 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: 12/12/2023 Application Dated: 12/12/2023 |
| Chengdu Rose Technics Co., Ltd. |
| Room 1204, 12th Floor, Building 7, |
| 188 Jinhe West 1st Street, High-tech Zone, |
| Chengdu, Sichuan Pilot Free Trade Zone, China |
| Attention: Henry Chan |
| 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: | 2BCSSEARFREE-I3 |
| Name of Grantee: | Chengdu Rose Technics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Rose Technics TWS Earbuds EARFREE-i3 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00088 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application 2OCIQftFa3E6V/M3pohG3g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chengdu Rose Technics Co., Ltd. Room 1204, 12th Floor, Building 7, 188 Jinhe West 1st Street, High-tech Zone, Chengdu, Sichuan Pilot Free Trade Zone, China |
Date of Grant: 12/12/2023 Application Dated: 12/12/2023 |
| Attention: Henry Chan |
| 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: | 2BCSSEARFREE-I3 |
| Name of Grantee: | Chengdu Rose Technics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Rose Technics TWS Earbuds EARFREE-i3 |
| 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 | 0.00088 |
| Output power listed is conducted. |
| 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: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/12/2023 Application Dated: 12/12/2023 |
| Chengdu Rose Technics Co., Ltd. |
| Room 1204, 12th Floor, Building 7, |
| 188 Jinhe West 1st Street, High-tech Zone, |
| Chengdu, Sichuan Pilot Free Trade Zone, China |
| Attention: Henry Chan |
| 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: | 2BCSSEARFREE-I3 |
| Name of Grantee: | Chengdu Rose Technics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Rose Technics TWS Earbuds EARFREE-i3 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00292 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application +neeZulyJrglNgMqZaOJpQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chengdu Rose Technics Co., Ltd. Room 1204, 12th Floor, Building 7, 188 Jinhe West 1st Street, High-tech Zone, Chengdu, Sichuan Pilot Free Trade Zone, China |
Date of Grant: 12/12/2023 Application Dated: 12/12/2023 |
| Attention: Henry Chan |
| 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: | 2BCSSEARFREE-I3 |
| Name of Grantee: | Chengdu Rose Technics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Rose Technics TWS Earbuds EARFREE-i3 |
| 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 | 0.00292 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |