FCC ID VYY-DD274B
Control
by NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.
Grantee Code: VYY Product Code: DD274B
Latest application date: 2024-05-22
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2024-05-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2024-11-19 | PDF 330.3 KB |
| Internal Photo | Internal Photos | 2024-11-19 | PDF 5.5 MB |
| External Photo | External Photos | 2024-11-19 | PDF 4.6 MB |
| Label & Label Location | ID Label/Location Info | 2024-05-22 | PDF 120.1 KB |
| Test Setup Photo | Test Setup Photos | 2024-11-19 | PDF 629.9 KB |
| Antenna Spec | Test Report | 2024-05-22 | PDF 105 KB |
| Test Report | Test Report | 2024-05-22 | PDF 738.4 KB |
| Attestation Statements Part 2.911(d)(5)(i) Filing | Attestation Statements | 2024-05-22 | PDF 103.6 KB |
| Attestation Statements Part 2.911(d)(5)(ii) Filing | Attestation Statements | 2024-05-22 | PDF 102.6 KB |
| US Agent Letter | Attestation Statements | 2024-05-22 | PDF 201.4 KB |
| CONF Letter | Cover Letter(s) | 2024-05-22 | PDF 113 KB |
| POA Letter | Cover Letter(s) | 2024-05-22 | PDF 103.8 KB |
| RF Exposure Info | RF Exposure Info | 2024-05-22 | PDF 192 KB |
| Block Diagram Metadata only | Block Diagram | PDF 87.8 KB | |
| Schematic Metadata only | Schematics | PDF 591.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 129.8 KB |
Application Information
| Application ID | OwldGBDjafaKvjhFY9pcfQ== |
|---|---|
| Final Action Date | 2024-05-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0017345455 |
| Model | DD274B |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Control |
| Responsible Party | xiaofang Liao, MANAGER, st2j@dooya.com  , 86-574-86571666 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandyso@semtest.com.cn  , 86 755 33663308 |
| TCB Email | TEI@timcoengr.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 11/19/2024 |
| 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 |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| OwldGBDjafaKvjhFY9pcfQ== | 2024-05-22 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231 |
Grants
TCB Grant - Application OwldGBDjafaKvjhFY9pcfQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 05/22/2024 Application Dated: 05/22/2024 |
| NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. |
| No.168 Shengguang Road, Luotuo, Zhenhai, Ningbo |
| ZHEJIANG, China |
| Attention: xiaofang Liao , 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: | VYY-DD274B |
| Name of Grantee: | NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Control |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |
EAS Grant - Application OwldGBDjafaKvjhFY9pcfQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. No.168 Shengguang Road, Luotuo, Zhenhai, Ningbo ZHEJIANG, China |
Date of Grant: 05/22/2024 Application Dated: 05/22/2024 |
| Attention: xiaofang Liao , 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: | VYY-DD274B |
| Name of Grantee: | NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Control |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |
| Mail To: |