FCC ID 2BUZP-HXD201
e-badge
by Duooomi (Shenzhen) Creative Technology Co., Ltd.
Grantee Code: 2BUZP Product Code: HXD201
Latest application date: 2026-03-05
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-05 |
| 2402-2480 MHz | Original Equipment | 2026-03-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-03-05 | PDF 341 KB |
| Internal Photos | Internal Photos | 2026-03-05 | PDF 3.3 MB |
| External Photos | External Photos | 2026-03-05 | PDF 1.5 MB |
| Label and Information | ID Label/Location Info | 2026-03-05 | PDF 90.5 KB |
| Agent Authorization Letter | Block Diagram | 2026-03-05 | PDF 183.4 KB |
| Test Setup Photos | Test Setup Photos | 2026-03-05 | PDF 805.2 KB |
| Test Report | Test Report | 2026-03-05 | PDF 2.6 MB |
| Test Report | Test Report | 2026-03-05 | PDF 882.9 KB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-03-05 | PDF 797.7 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-03-05 | PDF 101.2 KB |
| Agent Authorization Letter | Cover Letter(s) | 2026-03-05 | PDF 183.4 KB |
| Antenna Information | Cover Letter(s) | 2026-03-05 | PDF 737.4 KB |
| FCC Short- & Long-Term Confidentiality Request | Cover Letter(s) | 2026-03-05 | PDF 66.9 KB |
| Model Difference | Cover Letter(s) | 2026-03-05 | PDF 162.2 KB |
| RF Exposure Report | RF Exposure Info | 2026-03-05 | PDF 200.8 KB |
| block diagram Metadata only | Block Diagram | PDF 129.1 KB | |
| SCH Metadata only | Schematics | PDF 594.4 KB | |
| OPS Metadata only | Operational Description | PDF 77.3 KB |
Application Information
| Application ID | muy572Msgfh9PXJR3Pt6fQ== |
|---|---|
| Final Action Date | 2026-03-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038097317 |
| Model | HXD201 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | e-badge |
| Responsible Party | Ling hua Huang, huanglinghua@teeni.com  , 13925270951 |
| Technical Contact | Duooomi (Shenzhen) Creative Technology Co., Ltd., huanglinghua@teeni.com |
| Non-Technical Contact | Cindy WU, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  |
| Test Firm | Bo Jiang, Aibo Standard Technology (Shenzhen) Co.,Ltd., jbdx758@aibonorm.com  , 86075585250979 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| muy572Msgfh9PXJR3Pt6fQ== | 2026-03-05 | Original Equipment |
| 0EjrD8uvjQBd8soDBCvn0g== | 2026-03-05 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application muy572Msgfh9PXJR3Pt6fQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 03/05/2026 Application Dated: 03/05/2026 |
| Duooomi (Shenzhen) Creative Technology Co., Ltd. |
| No.013,Building B,Fu'an Science and Technology |
| Building 805,High-tech South 1st Road,Nanshan |
| Shenzhen, China |
| Attention: Ling hua Huang , |
| 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: | 2BUZP-HXD201 |
| Name of Grantee: | Duooomi (Shenzhen) Creative Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | e-badge |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002944 |
| Power listed is the maximum conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 0EjrD8uvjQBd8soDBCvn0g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 03/05/2026 Application Dated: 03/05/2026 |
| Duooomi (Shenzhen) Creative Technology Co., Ltd. |
| No.013,Building B,Fu'an Science and Technology |
| Building 805,High-tech South 1st Road,Nanshan |
| Shenzhen, China |
| Attention: Ling hua Huang , |
| 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: | 2BUZP-HXD201 |
| Name of Grantee: | Duooomi (Shenzhen) Creative Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | e-badge |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002158 |
| Power listed is the maximum conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |