FCC ID 2BMF9-DTT01
HA-DTT-01
by Tongchuang Haicheng (Taizhou) Electric Co., LTD
Grantee Code: 2BMF9 Product Code: DTT01
Latest application date: 2025-05-09
FCC ID Device Details
| FCC ID | 2BMF9-DTT01 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BMF9 |
| Product Code | DTT01 |
| Applicant Business | Tongchuang Haicheng (Taizhou) Electric Co., LTD 🇨🇳 |
| Related Domains |  zjtchc.com |
| Equipment Class | HA-DTT-01 |
| Test Firm | Intertek Testing Services (Shanghai FTZ) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2025-05-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-05-09 | PDF 3.9 MB |
| Internal Photos | Internal Photos | 2025-05-09 | PDF 438.7 KB |
| External Photos | External Photos | 2025-05-09 | PDF 450.7 KB |
| label and location | ID Label/Location Info | 2025-05-09 | PDF 5.3 MB |
| Test Setup Photos | Test Setup Photos | 2025-05-09 | PDF 247.5 KB |
| Antenna Declaration Letter | Test Report | 2025-05-09 | PDF 93.1 KB |
| Report_15.231 | Test Report | 2025-05-09 | PDF 941.6 KB |
| ACB-FORM-FCC- US Agent Letter | Attestation Statements | 2025-05-09 | PDF 303.6 KB |
| ACB-FORM-FCC-Application-Letters Rev 17 R2 - Covered List Attestation | Attestation Statements | 2025-05-09 | PDF 308 KB |
| ACB-FCC-Agency-Letter | Cover Letter(s) | 2025-05-09 | PDF 262.8 KB |
| ACB-FCC-Confidentiality-Letter | Cover Letter(s) | 2025-05-09 | PDF 433.4 KB |
| Variant model Declaration letter | Cover Letter(s) | 2025-05-09 | PDF 32.3 KB |
| Report_FCC_SAR Test Exclusion | RF Exposure Info | 2025-05-09 | PDF 317.8 KB |
| Confidential_Block Diagram Metadata only | Block Diagram | PDF 176.8 KB | |
| Confidential_schematic diagram Metadata only | Schematics | PDF 338.1 KB | |
| Confidential_Operation Decription Metadata only | Operational Description | PDF 465.7 KB |
Application Information
| Application ID | Fa14ySrBDq3+CeUI9N7E0A== |
|---|---|
| Final Action Date | 2025-05-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036334936 |
| Model | DTT01 |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | HA-DTT-01 |
| Responsible Party | Pan Ivy, tchcjx@zjtchc.com , 15988992698 |
| Test Firm | Leah Xu, Intertek Testing Services (Shanghai FTZ) Co., Ltd., leah.xu@intertek.com  , 86-21-61278200 |
| TCB Email | hotline@acbcert.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 |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Fa14ySrBDq3+CeUI9N7E0A== | 2025-05-09 | Original Equipment |
Equipment Authorization
| Frequency | Grant Notes |
|---|---|
| 433.92 MHz | 07 |
Grants
TCB Grant - Application Fa14ySrBDq3+CeUI9N7E0A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 05/09/2025 Application Dated: 05/09/2025 |
| Tongchuang Haicheng (Taizhou) Electric Co., LTD |
| No.118, Jinpeng Road, Pengjie Town, |
| Luqiao District, P.O. Box 318057, |
| Taizhou, 318057 China |
| Attention: Pan Ivy , |
| 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: | 2BMF9-DTT01 |
| Name of Grantee: | Tongchuang Haicheng (Taizhou) Electric Co., LTD |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | HA-DTT-01 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 07 | 15.231 | 433.92 - 433.92 |
| 07: | Supplemental Coverage from Space device certified per R&O FCC 24-28. |