FCC ID 2ABV4-HKBTBUBSPK
HK BUBBLE WATER SPEAKER
by Southern Telecom Inc.
Grantee Code: 2ABV4 Product Code: HKBTBUBSPK
Latest application date: 2025-11-21
FCC ID Device Details
| FCC ID | 2ABV4-HKBTBUBSPK |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ABV4 |
| Product Code | HKBTBUBSPK |
| Applicant Business | Southern Telecom Inc. 🇺🇸 |
| Related Domains |  southerntelecom.com |
| Equipment Class | HK BUBBLE WATER SPEAKER |
| Test Firm | Bay Area Compliance Laboratories Corp (Shenzhen) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-11-21 | PDF 2.3 MB |
| Internal Photos | Internal Photos | 2025-11-21 | PDF 5.8 MB |
| External Photos part 1 | External Photos | 2025-11-21 | PDF 5.3 MB |
| External Photos part 2 | External Photos | 2025-11-21 | PDF 753.1 KB |
| Label and label location | ID Label/Location Info | 2025-11-21 | PDF 446.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-11-21 | PDF 748.6 KB |
| Antenna Report | Test Report | 2025-11-21 | PDF 328.8 KB |
| Test Report | Test Report | 2025-11-21 | PDF 3.7 MB |
| Attestation Letter | Cover Letter(s) | 2025-11-21 | PDF 115.1 KB |
| Attestation Letter-2.911(d)(5)(i) | Attestation Statements | 2025-11-21 | PDF 86.3 KB |
| Attestation Letter-2.911(d)(5)(ii) | Attestation Statements | 2025-11-21 | PDF 87 KB |
| US Agent Authorization Letter | Attestation Statements | 2025-11-21 | PDF 91.3 KB |
| Declaration of Similarity | Cover Letter(s) | 2025-11-21 | PDF 98.4 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2025-11-21 | PDF 86.5 KB |
| FCC Confidential Authorization | Cover Letter(s) | 2025-11-21 | PDF 96.5 KB |
| RF Exposure Report | RF Exposure Info | 2025-11-21 | PDF 175.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 285 KB | |
| Schematics Metadata only | Schematics | PDF 116.1 KB | |
| Circuit Description Metadata only | Operational Description | PDF 314.3 KB |
Application Information
| Application ID | ECNEL3bxL2GJjCQa6h11IA== |
|---|---|
| Final Action Date | 2025-11-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0017985201 |
| Model | HKBTBUBSPK |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | HK BUBBLE WATER SPEAKER |
| Responsible Party | Lina Qian, linaq@southerntelecom.com , 718-567-7778 |
| Test Firm | Nana Liu, Bay Area Compliance Laboratories Corp (Shenzhen), qa.sz@baclcorp.com  , 86-755-33320018 |
| TCB Email | bacl.regulatory@baclcorp.com |
| 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 | 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 |
|---|---|---|
| ECNEL3bxL2GJjCQa6h11IA== | 2025-11-21 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.006 | 15C |
Grants
TCB Grant - Application ECNEL3bxL2GJjCQa6h11IA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 11/21/2025 Application Dated: 11/21/2025 |
| Southern Telecom Inc. |
| 5601 1st Ave, |
| 2nd Floor |
| Brooklyn, NY 11220 |
| Attention: Lina Qian , |
| 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: | 2ABV4-HKBTBUBSPK |
| Name of Grantee: | Southern Telecom Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | HK BUBBLE WATER SPEAKER |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.006 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |