FCC ID 2BC3X-H23
Smart watch
by Dongguan Langchen Technology Co.,Ltd.
Grantee Code: 2BC3X Product Code: H23
Latest application date: 2024-10-28
FCC ID Device Details
| FCC ID | 2BC3X-H23 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BC3X |
| Product Code | H23 |
| Applicant Business | Dongguan Langchen Technology Co.,Ltd. 🇨🇳 |
| Equipment Class | Smart watch |
| Test Firm | BSL Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-10-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-04-26 | PDF 194.9 KB |
| Internal Photos | Internal Photos | 2025-04-26 | PDF 824.9 KB |
| External Photos | External Photos | 2025-04-26 | PDF 1.3 MB |
| Label Information | ID Label/Location Info | 2024-10-28 | PDF 178.6 KB |
| Test Setup Photos | Test Setup Photos | 2024-10-28 | PDF 538.8 KB |
| Test Report | Test Report | 2024-10-28 | PDF 1.8 MB |
| Attestation of Cover List | Attestation Statements | 2024-10-28 | PDF 72.1 KB |
| US Agent | Attestation Statements | 2024-10-28 | PDF 1.7 MB |
| Agent Authorization Letter Template | Cover Letter(s) | 2024-10-28 | PDF 111.5 KB |
| Antenna Report | Cover Letter(s) | 2024-10-28 | PDF 512.6 KB |
| FCC Short & Long Term Confidentiality Request | Cover Letter(s) | 2024-10-28 | PDF 39.2 KB |
| RF Exposure | RF Exposure Info | 2024-10-28 | PDF 291.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 140.4 KB | |
| Schematics Metadata only | Schematics | PDF 107.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 54.4 KB |
Application Information
| Application ID | DSj3q+fGfEi4j21fqEtmzA== |
|---|---|
| Final Action Date | 2024-10-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034371906 |
| Model | H23 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart watch |
| Responsible Party | Lan Zhou, 18823709181@163.com  , 18823709181 |
| Technical Contact | Dongguan Langchen Technology Co.,Ltd., 18823709181@163.com |
| Test Firm | Bill Zhao, BSL Testing Co., Ltd., 16649703@qq.com  , +86 755 26649703 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 04/26/2025 |
| 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 | Power listed is the maximum conducted output power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| DSj3q+fGfEi4j21fqEtmzA== | 2024-10-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0020700 | 15C |
Grants
TCB Grant - Application DSj3q+fGfEi4j21fqEtmzA==
| 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: 10/28/2024 Application Dated: 10/27/2024 |
| Dongguan Langchen Technology Co.,Ltd. |
| Room 704, No. 27 East, Wusha Xingfa |
| South Road, Chang'an Town, |
| Dongguan City, Guangdong Province, China |
| Attention: Lan Zhou |
| 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: | 2BC3X-H23 |
| Name of Grantee: | Dongguan Langchen Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart watch |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00207 |
| Power listed is the maximum conducted output power. |
EAS Grant - Application DSj3q+fGfEi4j21fqEtmzA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Dongguan Langchen Technology Co.,Ltd. Room 704, No. 27 East, Wusha Xingfa South Road, Chang'an Town, Dongguan City, Guangdong Province, China |
Date of Grant: 10/28/2024 Application Dated: 10/27/2024 |
| Attention: Lan Zhou |
| 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: | 2BC3X-H23 |
| Name of Grantee: | Dongguan Langchen Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart watch |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00207 |
| Power listed is the maximum conducted output power. |
| Mail To: |