FCC ID 2BHSG-KD03PRO
Smart Knob Lock
by Hunan Dianxiaoku Technology Co., Ltd.
Grantee Code: 2BHSG Product Code: KD03PRO
Latest application date: 2025-04-24
FCC ID Device Details
| FCC ID | 2BHSG-KD03PRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BHSG |
| Product Code | KD03PRO |
| Applicant Business | Hunan Dianxiaoku Technology Co., Ltd. 🇨🇳 |
| Related Domains |  cucosmart.com |
| Equipment Class | Smart Knob Lock |
| Test Firm | Waltek Testing Group (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-04-24 | PDF 2 MB |
| Internal Photos | Internal Photos | 2025-04-24 | PDF 4.8 MB |
| External Photos | External Photos | 2025-04-24 | PDF 2.5 MB |
| Label Location | ID Label/Location Info | 2025-04-24 | PDF 325.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-04-24 | PDF 1.5 MB |
| Antenna Specification | Test Report | 2025-04-24 | PDF 445.6 KB |
| Test Report_1 | Test Report | 2025-04-24 | PDF 4.9 MB |
| Test Report_2 | Test Report | 2025-04-24 | PDF 4.2 MB |
| Attestation Statements 2.911 d 5 i | Attestation Statements | 2025-04-24 | PDF 510.2 KB |
| Attestation Statements 2.911 d 5 ii | Attestation Statements | 2025-04-24 | PDF 467.9 KB |
| US AGENT Letter | Attestation Statements | 2025-04-24 | PDF 575 KB |
| Authority Letter | Cover Letter(s) | 2025-04-24 | PDF 426.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-04-24 | PDF 447.4 KB |
| Declaration on model difference | Cover Letter(s) | 2025-04-24 | PDF 476.9 KB |
| RF Exposure | RF Exposure Info | 2025-04-24 | PDF 215.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 82 KB | |
| Schematic Diagram Metadata only | Schematics | PDF 309.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 123.6 KB |
Application Information
| Application ID | dJZ2wkaMI+Xgj9vr7mJ5Hg== |
|---|---|
| Final Action Date | 2025-04-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035690353 |
| Model | KD03PRO |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Knob Lock |
| Responsible Party | Zhaofu Long, longzhaofu@cucosmart.com , 0739-6590556 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandy.su@waltek.com.cn  , 86-755-33663308 |
| 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 |
|---|---|---|
| dJZ2wkaMI+Xgj9vr7mJ5Hg== | 2025-04-24 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0004000 |
Grants
TCB Grant - Application dJZ2wkaMI+Xgj9vr7mJ5Hg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/24/2025 Application Dated: 04/24/2025 |
| Hunan Dianxiaoku Technology Co., Ltd. |
| 2F 203, 204, 3F, 4F, Building 6 Hongshi |
| Ecological Science Park, Shaoyang |
| County Shaoyang City, Hunan, Province, China |
| Attention: Zhaofu Long , |
| 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: | 2BHSG-KD03PRO |
| Name of Grantee: | Hunan Dianxiaoku Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Knob Lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0004 |
| Power listed is conducted. |