FCC ID 2BWSO-DY21
Remote shutter
by Shenzhen Lanyi Digital TechnologyCo., Ltd.
Grantee Code: 2BWSO Product Code: DY21
Latest application date: 2026-09-14
FCC ID Device Details
| FCC ID | 2BWSO-DY21 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BWSO |
| Product Code | DY21 |
| Applicant Business | Shenzhen Lanyi Digital TechnologyCo., Ltd. 🇨🇳 |
| Related Domains |  xin-feiyi.com  fccusagent.com |
| Equipment Class | Remote shutter |
| Test Firm | Shenzhen NTEK Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label Location | ID Label/Location Info | 2026-09-14 | PDF 3.2 MB |
| Antenna Specification | Test Report | 2026-09-14 | PDF 215 KB |
| Test Report | Test Report | 2026-09-14 | PDF 2.4 MB |
| Attestation Statements part 2.911 d 5i and d 5ii | Attestation Statements | 2026-09-14 | PDF 419.4 KB |
| SDoC Attestation Letter | Attestation Statements | 2026-09-14 | PDF 473.3 KB |
| US Agent Letter | Attestation Statements | 2026-09-14 | PDF 349.4 KB |
| Authority Letter | Cover Letter(s) | 2026-09-14 | PDF 46.9 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-09-14 | PDF 124 KB |
| Model Difference | Cover Letter(s) | 2026-09-14 | PDF 19.8 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-09-14 | PDF 124.6 KB |
| User Manual Metadata only | Users Manual | 2027-03-14 | PDF 1.1 MB |
| Internal Photos Metadata only | Internal Photos | 2027-03-14 | PDF 746 KB |
| External Photos Metadata only | External Photos | 2027-03-14 | PDF 854.8 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-14 | PDF 472 KB |
| Block Diagram Metadata only | Block Diagram | PDF 8.1 KB | |
| Schematics Metadata only | Schematics | PDF 363.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 47.1 KB |
Application Information
| Application ID | u4vxNEix1/b0vS249Mt3jw== |
|---|---|
| Final Action Date | 2026-09-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038585832 |
| Model | DY21 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Remote shutter |
| Responsible Party | Miao Wang, lifen@xin-feiyi.com , 18028784696 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Alex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn  , 8675561159384 |
| TCB Email | cb@industrial-ia.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| u4vxNEix1/b0vS249Mt3jw== | 2026-09-14 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00014 | 15C |
Grants
TCB Grant - Application u4vxNEix1/b0vS249Mt3jw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 09/14/2026 Application Dated: 09/14/2026 |
| Shenzhen Lanyi Digital TechnologyCo., Ltd. |
| 9th Floor, Building 4, Huidongsheng Industrial |
| Park, Guangqiao Avenue, Yutang Street, |
| Guangming District, Shenzhen, China |
| Attention: Miao Wang , 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: | 2BWSO-DY21 |
| Name of Grantee: | Shenzhen Lanyi Digital TechnologyCo., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Remote shutter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00014 |
| Output Power listed is conducted. |