FCC ID 2BOBD-A53
Bluetooth Speaker
by shenzhenshihongyineryuekejiyouxiangongsi
Grantee Code: 2BOBD Product Code: A53
Latest application date: 2025-08-04
FCC ID Device Details
| FCC ID | 2BOBD-A53 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BOBD |
| Product Code | A53 |
| Applicant Business | shenzhenshihongyineryuekejiyouxiangongsi 🇨🇳 |
| Equipment Class | Bluetooth Speaker |
| Test Firm | Shenzhen LGT Test Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2025-08-04 | PDF 635.5 KB |
| Internal Photos | Internal Photos | 2025-08-04 | PDF 692.8 KB |
| External Photos | External Photos | 2025-08-04 | PDF 1 MB |
| label and location | ID Label/Location Info | 2025-08-04 | PDF 127.4 KB |
| Test Setup Photos | Test Setup Photos | 2025-08-04 | PDF 292.7 KB |
| Test Report | Test Report | 2025-08-04 | PDF 2.9 MB |
| Attestation Statements- US agent | Attestation Statements | 2025-08-04 | PDF 57.7 KB |
| Attstn Stmt part 2.911(d)(5)(i)(ii) | Attestation Statements | 2025-08-04 | PDF 107.4 KB |
| ANT Report | Cover Letter(s) | 2025-08-04 | PDF 1.1 MB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-08-04 | PDF 195.1 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-08-04 | PDF 19.9 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-08-04 | PDF 88.7 KB |
| RF exposure report | RF Exposure Info | 2025-08-04 | PDF 382.8 KB |
| BLOCK Metadata only | Block Diagram | PDF 126.6 KB | |
| SCH Metadata only | Schematics | PDF 26.2 KB | |
| OPS Metadata only | Operational Description | PDF 114.3 KB |
Application Information
| Application ID | oOe2lq0nnXWBwPvrdoADRw== |
|---|---|
| Final Action Date | 2025-08-04 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036811495 |
| Model | A53 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Speaker |
| Responsible Party | Zelin Zhang, CEO, hyey6688@outlook.com  , 13549499969 |
| Technical Contact | shenzhenshihongyineryuekejiyouxiangongsi, hyey6688@outlook.com |
| Test Firm | Wen Wen, Shenzhen LGT Test Service Co., Ltd., qa@lgt-cert.com  , 0755-89668180 |
| 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 |
| 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 the maximum conducted output power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| oOe2lq0nnXWBwPvrdoADRw== | 2025-08-04 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0015520 |
Grants
TCB Grant - Application oOe2lq0nnXWBwPvrdoADRw==
| 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: 08/04/2025 Application Dated: 08/04/2025 |
| shenzhenshihongyineryuekejiyouxiangongsi |
| No. 208-28, Longhua Jianshe Road, Jinglong |
| Community, Longhua Street, Longhua District, |
| Shenzhen, 518000 China |
| Attention: Zelin Zhang , CEO |
| 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: | 2BOBD-A53 |
| Name of Grantee: | shenzhenshihongyineryuekejiyouxiangongsi |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001552 |
| Power listed is the maximum conducted output power. |