FCC ID 2A3LS-MLB26
Remote control
by KEYDIY
Grantee Code: 2A3LS Product Code: MLB26
Latest application date: 2026-04-15
FCC ID Device Details
| FCC ID | 2A3LS-MLB26 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3LS |
| Product Code | MLB26 |
| Applicant Business | KEYDIY 🇨🇳 |
| Related Domains |  lock-labs.com |
| Equipment Class | Remote control |
| Test Firm | Shenzhen ETR Standard Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2026-04-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Location | ID Label/Location Info | 2026-04-15 | PDF 2.6 MB |
| Antenna Spec | Test Report | 2026-04-15 | PDF 2.1 MB |
| Test Report | Test Report | 2026-04-15 | PDF 1,015.8 KB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-04-15 | PDF 216.6 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-04-15 | PDF 111.8 KB |
| US Agent attestation | Attestation Statements | 2026-04-15 | PDF 523.5 KB |
| Confidentiality request | Cover Letter(s) | 2026-04-15 | PDF 175.5 KB |
| Model difference | Cover Letter(s) | 2026-04-15 | PDF 246.4 KB |
| POA | Cover Letter(s) | 2026-04-15 | PDF 86.2 KB |
| RF exposure | RF Exposure Info | 2026-04-15 | PDF 475.2 KB |
| User manual Metadata only | Users Manual | 2026-10-13 | PDF 2 MB |
| Int photo Metadata only | Internal Photos | 2026-10-13 | PDF 532.8 KB |
| Ext photo Metadata only | External Photos | 2026-10-13 | PDF 744.9 KB |
| Test setup photo Metadata only | Test Setup Photos | 2026-10-13 | PDF 227.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 446.5 KB | |
| Schematics Metadata only | Schematics | PDF 75.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 291.5 KB |
Application Information
| Application ID | T0dravmoYtGfPxDHExjstw== |
|---|---|
| Final Action Date | 2026-04-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031595069 |
| Model | MLB26 |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Remote control |
| Responsible Party | Terry ZHOU, sheep612@163.com  , 18588205298 |
| Non-Technical Contact | Brian Howdeshell, QCTA Services LLC, brian@lock-labs.com , (702)941-7466 |
| Test Firm | Smith Chen, Shenzhen ETR Standard Technology Co., Ltd., etr802@etrtest.com  , +86 755-85259392 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| 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 |
|---|---|---|
| T0dravmoYtGfPxDHExjstw== | 2026-04-15 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231 |
Grants
TCB Grant - Application T0dravmoYtGfPxDHExjstw==
| 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: 04/15/2026 Application Dated: 04/15/2026 |
| KEYDIY |
| Room 201, Building A, 5#, Chuangwei Innovation |
| Valley, Tangtou No.1 Road, Shiyan Subdistrict, |
| Bao'an Shenzhen, China |
| Attention: Terry 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: | 2A3LS-MLB26 |
| Name of Grantee: | KEYDIY |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Remote control |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |