FCC ID 2BL7IK06
Mini speaker
by Shenzhen Kaichengxin Electronics Technology Co., Ltd.
Grantee Code: 2BL7I Product Code: K06
Latest application date: 2025-06-11
FCC ID Device Details
| FCC ID | 2BL7IK06 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BL7I |
| Product Code | K06 |
| Applicant Business | Shenzhen Kaichengxin Electronics Technology Co., Ltd. 🇨🇳 |
| Equipment Class | Mini speaker |
| Test Firm | MAXLAB Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-06-11 |
| 2402-2480 MHz | Original Equipment | 2024-12-06 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-09 | PDF 147.6 KB |
| Inernal Photo | Internal Photos | 2025-06-11 | PDF 610.9 KB |
| Internal photos | Internal Photos | 2025-05-15 | PDF 828.4 KB |
| Extemal photos | External Photos | 2025-06-11 | PDF 1.2 MB |
| External photos | External Photos | 2025-05-15 | PDF 1.7 MB |
| LABEL | ID Label/Location Info | 2025-06-11 | PDF 265.1 KB |
| ID label and location | ID Label/Location Info | 2024-12-06 | PDF 180.8 KB |
| Test Setup photos | Test Setup Photos | 2025-06-11 | PDF 1.5 MB |
| Test photo | Test Setup Photos | 2025-05-15 | PDF 382.8 KB |
| ANT | Test Report | 2025-06-11 | PDF 1.2 MB |
| FCC ID BT Report | Test Report | 2025-06-11 | PDF 1.5 MB |
| FCC ID BT Report Appendix data_compressed | Test Report | 2025-06-11 | PDF 4.8 MB |
| Antenna Specification | Test Report | 2024-12-06 | PDF 1.2 MB |
| BT Report Appendix data | Test Report | 2024-12-06 | PDF 3.8 MB |
| Test report | Test Report | 2024-12-06 | PDF 965.3 KB |
| 2.911_(d)(5)(i) (ii)Certification Equipment Type v1.2 | Attestation Statements | 2025-06-11 | PDF 94.2 KB |
| Attestation_Statements_Kaspersky_Rev 1.0 | Attestation Statements | 2025-06-11 | PDF 148.3 KB |
| U.S. Agent Letter of Attestation _Rev1.0 | Attestation Statements | 2025-06-11 | PDF 94.7 KB |
| Attestation_Statement | Attestation Statements | 2024-12-06 | PDF 136 KB |
| Family declaration | Attestation Statements | 2024-12-06 | PDF 225.6 KB |
| US_Agent | Attestation Statements | 2024-12-06 | PDF 221.6 KB |
| FCC-Confidentiality-Request_Rev1.1 | Cover Letter(s) | 2025-06-11 | PDF 94.2 KB |
| FCC_POA_Rev1.0 | Cover Letter(s) | 2025-06-11 | PDF 52.6 KB |
| Model difference | Cover Letter(s) | 2025-06-11 | PDF 74.4 KB |
| Confidentiality | Cover Letter(s) | 2024-12-06 | PDF 160.5 KB |
| Letter Authorization | Cover Letter(s) | 2024-12-06 | PDF 112.6 KB |
| MPE | RF Exposure Info | 2025-06-11 | PDF 105.6 KB |
| MPE | RF Exposure Info | 2024-12-06 | PDF 118 KB |
| BLOCK diagram Metadata only | Block Diagram | PDF 249.1 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 249.1 KB | |
| SCH Metadata only | Schematics | PDF 82.1 KB | |
| Schematics Metadata only | Schematics | PDF 82.1 KB | |
| OP Metadata only | Operational Description | PDF 57 KB | |
| Operational Description Metadata only | Operational Description | PDF 83.3 KB |
Application Information
| Application ID | VUWb3FQ9ieOE+HKCTwMGwQ== |
|---|---|
| Final Action Date | 2025-06-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036274835 |
| Model | K06 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Mini speaker |
| Responsible Party | Lifeng Luo, Manager, 13430944546@163.com  , 13316435797 |
| Technical Contact | Shenzhen Kaichengxin Electronics Technology Co., L, 13430944546@163.com |
| Test Firm | Bill Zhao, MAXLAB Testing Co., Ltd., 16649703@qq.com  , 86-755-26649703 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/09/2025 |
| 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 | Output power listed is conducted power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| VUWb3FQ9ieOE+HKCTwMGwQ== | 2025-06-11 | Original Equipment |
| eCuSUOGYIsW182qCvskYgw== | 2024-12-06 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0004560 | 15C |
| 2402-2480 MHz | 0.0009800 |
Grants
TCB Grant - Application VUWb3FQ9ieOE+HKCTwMGwQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 06/11/2025 Application Dated: 06/11/2025 |
| Shenzhen Kaichengxin Electronics Technology Co., Ltd. |
| 1502C,Building C6,Hengfeng Industrial Zone, |
| No.739,Road Zhoushi, Hezhou |
| Hangcheng Town, Bao'an District, Shenzhen, China |
| Attention: Lifeng Luo , Manager |
| 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: | 2BL7IK06 |
| Name of Grantee: | Shenzhen Kaichengxin Electronics Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mini speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00098 |
| Output power listed is conducted power. |
TCB Grant - Application eCuSUOGYIsW182qCvskYgw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 12/06/2024 Application Dated: 12/05/2024 |
| Shenzhen Kaichengxin Electronics Technology Co., Ltd. |
| 1502C,Building C6,Hengfeng Industrial Zone, |
| No.739,Road Zhoushi, Hezhou |
| Hangcheng Town, Bao'an District, Shenzhen, China |
| Attention: Lifeng Luo , Manager |
| 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: | 2BL7I-K06 |
| Name of Grantee: | Shenzhen Kaichengxin Electronics Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mini speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000456 |
| Output power listed is conducted power. |
EAS Grant - Application eCuSUOGYIsW182qCvskYgw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Kaichengxin Electronics Technology Co., Ltd. 1502C,Building C6,Hengfeng Industrial Zone, No.739,Road Zhoushi, Hezhou Hangcheng Town, Bao'an District, Shenzhen, China |
Date of Grant: 12/06/2024 Application Dated: 12/05/2024 |
| Attention: Lifeng Luo , Manager |
| 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: | 2BL7I-K06 |
| Name of Grantee: | Shenzhen Kaichengxin Electronics Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mini speaker |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000456 |
| Output power listed is conducted power. |
| Mail To: |