FCC ID 2BKNU-FW1
window camera
by Shenzhen Lingdechuang Technology Co., Ltd.
Grantee Code: 2BKNU Product Code: FW1
Latest application date: 2026-02-27
FCC ID Device Details
| FCC ID | 2BKNU-FW1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BKNU |
| Product Code | FW1 |
| Applicant Business | Shenzhen Lingdechuang Technology Co., Ltd. 🇨🇳 |
| Related Domains |  ldcems.com  linkwld.com |
| Equipment Class | window camera |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-02-27 |
| 5745-5825 MHz | Original Equipment | 2026-02-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-08-27 | PDF 3.1 MB |
| Internal Photos | Internal Photos | 2026-08-27 | PDF 2 MB |
| External Photos | External Photos | 2026-08-27 | PDF 1.9 MB |
| Label | ID Label/Location Info | 2026-02-27 | PDF 222.3 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-27 | PDF 657.2 KB |
| Antenna Report | Test Report | 2026-02-27 | PDF 1.3 MB |
| Appendix Test Data BLE | Test Report | 2026-02-27 | PDF 2.1 MB |
| Appendix Test Data RLAN_1-120 | Test Report | 2026-02-27 | PDF 5.8 MB |
| Appendix Test Data RLAN_121-239 | Test Report | 2026-02-27 | PDF 5.7 MB |
| Appendix Test Data WLAN_1-43 | Test Report | 2026-02-27 | PDF 3 MB |
| Appendix Test Data WLAN_44-86 | Test Report | 2026-02-27 | PDF 3.1 MB |
| Test Report BLE | Test Report | 2026-02-27 | PDF 2.2 MB |
| Test Report RLAN | Test Report | 2026-02-27 | PDF 2.6 MB |
| Test Report WLAN | Test Report | 2026-02-27 | PDF 2.2 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-02-27 | PDF 143.1 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-02-27 | PDF 66.4 KB |
| US Agent | Attestation Statements | 2026-02-27 | PDF 94.6 KB |
| Confidentiality Request | Cover Letter(s) | 2026-02-27 | PDF 67.1 KB |
| POA | Cover Letter(s) | 2026-02-27 | PDF 42.9 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2026-02-27 | PDF 65.1 KB |
| RF Exposure | RF Exposure Info | 2026-02-27 | PDF 289.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 8.3 KB | |
| Schematics Metadata only | Schematics | PDF 315.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 180.7 KB | |
| NII Security request Metadata only | SDR Software/Security Info. | PDF 90.6 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 49.7 KB |
Application Information
| Application ID | xIUs0BTCMPYwBVencefsJQ== |
|---|---|
| Final Action Date | 2026-02-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035881879 |
| Model | FW1 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | window camera |
| Responsible Party | GuoFen Wei, weiguofen@ldcems.com , 15899789041 |
| Non-Technical Contact | Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com , 7477172691 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 86-12798230942 |
| TCB Email | joe_chew@derycom-us.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 | Yes |
| 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 |
|---|---|---|
| xIUs0BTCMPYwBVencefsJQ== | 2026-02-27 | Original Equipment |
| T8ihxlH8UUlOIX0t9cGzJw== | 2026-02-27 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xIUs0BTCMPYwBVencefsJQ==
| 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: 02/27/2026 Application Dated: 02/27/2026 |
| Shenzhen Lingdechuang Technology Co., Ltd. |
| 706, Building A, Ruziniu Building, |
| Bantian Street, Longgang District, |
| Shenzhen, 518110 China |
| Attention: GuoFen Wei , Product 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: | 2BKNU-FW1 |
| Name of Grantee: | Shenzhen Lingdechuang Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | window camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0011 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0251 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application T8ihxlH8UUlOIX0t9cGzJw==
| 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: 02/27/2026 Application Dated: 02/27/2026 |
| Shenzhen Lingdechuang Technology Co., Ltd. |
| 706, Building A, Ruziniu Building, |
| Bantian Street, Longgang District, |
| Shenzhen, 518110 China |
| Attention: GuoFen Wei , Product 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: | 2BKNU-FW1 |
| Name of Grantee: | Shenzhen Lingdechuang Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | window camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0342 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.0286 | ||
| CC ND | 15E | 5500.0 - 5700.0 | 0.0369 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0364 |
| Output power listed is conducted power. This device contains 20 and 40 MHz MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |