FCC ID 2AXY5-T21
Watch Changer
by Shenzhen Yifeng Intelligent Technology Co., Ltd.
Grantee Code: 2AXY5 Product Code: T21
Latest application date: 2022-09-27
FCC ID Device Details
| FCC ID | 2AXY5-T21 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AXY5 |
| Product Code | T21 |
| Applicant Business | Shenzhen Yifeng Intelligent Technology Co., Ltd. 🇨🇳 |
| Related Domains |  zkt-lab.com |
| Equipment Class | Watch Changer |
| Test Firm | Shenzhen ZKT Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 0.25-0.35 MHz | Original Equipment | 2022-09-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2022-09-27 | PDF 1.4 MB |
| Internal photos | Internal Photos | 2022-09-27 | PDF 3.3 MB |
| External photos | External Photos | 2022-09-27 | PDF 960.9 KB |
| ID label and location | ID Label/Location Info | 2022-09-27 | PDF 232.1 KB |
| Test setup photos | Test Setup Photos | 2022-09-27 | PDF 1.4 MB |
| Test reports | Test Report | 2022-09-27 | PDF 1,015.9 KB |
| Family declaration | Attestation Statements | 2022-09-27 | PDF 99.9 KB |
| Confidentiality | Cover Letter(s) | 2022-09-27 | PDF 58.9 KB |
| Letter Authorization | Cover Letter(s) | 2022-09-27 | PDF 51.6 KB |
| RF Exposure | RF Exposure Info | 2022-09-27 | PDF 650.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 15.3 KB | |
| Schematics Metadata only | Schematics | PDF 71.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 58.7 KB |
Application Information
| Application ID | uT2HDD+6Bzjxg0IIIgo66w== |
|---|---|
| Final Action Date | 2022-09-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030130181 |
| Model | T21 |
| Frequency Range | 0.25-0.35 MHz |
| Equipment Class | DCD - Part 15 Low Power Transmitter Below 1705 kHz |
| Device Description | Watch Changer |
| Responsible Party | Ning Liu, Manager, 3246968776@qq.com  , +86 152 2007 0621 |
| Technical Contact | Lake xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com , 0086-400 000 9970 |
| Non-Technical Contact | Lake xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com , 0086-400 000 9970 |
| Test Firm | Lake Xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com , 0086-13620010775 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| 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 | The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| uT2HDD+6Bzjxg0IIIgo66w== | 2022-09-27 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 0.25-0.35 MHz | 15C |
Grants
TCB Grant - Application uT2HDD+6Bzjxg0IIIgo66w==
| 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: 09/27/2022 Application Dated: 09/27/2022 |
| Shenzhen Yifeng Intelligent Technology Co., Ltd. |
| 10th Floor, Building 2, Chaxi, Zone B, Huafeng |
| First Science Park, Hangcheng Street, Gushu, |
| Baoan District, Shenzhen, China |
| Attention: Ning Liu , 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: | 2AXY5-T21 |
| Name of Grantee: | Shenzhen Yifeng Intelligent Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | Watch Changer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.25 - 0.35 |
| The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
EAS Grant - Application uT2HDD+6Bzjxg0IIIgo66w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Yifeng Intelligent Technology Co., Ltd. 10th Floor, Building 2, Chaxi, Zone B, Huafeng First Science Park, Hangcheng Street, Gushu, Baoan District, Shenzhen, China |
Date of Grant: 09/27/2022 Application Dated: 09/27/2022 |
| Attention: Ning Liu , 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: | 2AXY5-T21 |
| Name of Grantee: | Shenzhen Yifeng Intelligent Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | Watch Changer |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.25 - 0.35 |
| The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| Mail To: |