FCC ID 2ASWV-D268
Smart Door Knob
by Shenzhen LINGDU Auto Electronics Co., Ltd.
Grantee Code: 2ASWV Product Code: D268
Latest application date: 2026-07-09
FCC ID Device Details
| FCC ID | 2ASWV-D268 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ASWV |
| Product Code | D268 |
| Applicant Business | Shenzhen LINGDU Auto Electronics Co., Ltd. 🇨🇳 |
| Related Domains |  blackview.com.cn  fccusagent.com |
| Equipment Class | Smart Door Knob |
| Test Firm | Waltek Testing Group (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-07-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-07-09 | PDF 130.3 KB |
| Antenna Specification | Test Report | 2026-07-09 | PDF 424.2 KB |
| Test report | Test Report | 2026-07-09 | PDF 738 KB |
| Attestation Statement | Attestation Statements | 2026-07-09 | PDF 120.3 KB |
| Kaspersky Statement | Attestation Statements | 2026-07-09 | PDF 174.3 KB |
| Power Of Attorney | Attestation Statements | 2026-07-09 | PDF 98.6 KB |
| Product similarity Declaration | Attestation Statements | 2026-07-09 | PDF 100.3 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-07-09 | PDF 1.5 MB |
| Us_Agent | Attestation Statements | 2026-07-09 | PDF 157.4 KB |
| Confidentiality | Cover Letter(s) | 2026-07-09 | PDF 154.4 KB |
| Letter Authorization | Cover Letter(s) | 2026-07-09 | PDF 53.1 KB |
| RF Exposure | RF Exposure Info | 2026-07-09 | PDF 134.9 KB |
| User manual Metadata only | Users Manual | 2027-01-05 | PDF 1.8 MB |
| Internal photos Metadata only | Internal Photos | 2027-01-05 | PDF 1.7 MB |
| External photos Metadata only | External Photos | 2027-01-05 | PDF 1.3 MB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-01-05 | PDF 2 MB |
| Block Diagram Metadata only | Block Diagram | PDF 252.9 KB | |
| Schematics Metadata only | Schematics | PDF 218.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 144.3 KB |
Application Information
| Application ID | rc1TRDCu5z1FqiqRrzWX9A== |
|---|---|
| Final Action Date | 2026-07-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028367936 |
| Model | D268 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Door Knob |
| Responsible Party | Jing Ling, lj@blackview.com.cn , 13692245291 |
| Technical Contact | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandy.su@waltek.com.cn  , +86-755-33663308 |
| Non-Technical Contact | Tim Payne, FCC USAgent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandy.su@waltek.com.cn , 86-755-33663308 |
| TCB Email | elabscert@applus.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 |
|---|---|---|
| rc1TRDCu5z1FqiqRrzWX9A== | 2026-07-09 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0038 | 15C |
Grants
TCB Grant - Application rc1TRDCu5z1FqiqRrzWX9A==
| 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: 07/09/2026 Application Dated: 07/09/2026 |
| Shenzhen LINGDU Auto Electronics Co., Ltd. |
| Room2901, Unit 1, Building 1, Lechuanghui Building |
| Guihua Community, Guanlan Street, Longhua District |
| ShenZhen, China |
| Attention: Jing Ling , |
| 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: | 2ASWV-D268 |
| Name of Grantee: | Shenzhen LINGDU Auto Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Door Knob |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0038 |
| Output power listed is conducted. The antenna(s) used with this transmitter must be installed to provide a minimum separationdistance of at least 20cm from all persons and must not be co-located or operating inconjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users must be provided with operating procedures forsatisfying RF exposure compliance. |