FCC ID 2BUOA-VG1D
Vanguardian Alarm
by Protek One Ltd
Grantee Code: 2BUOA Product Code: VG1D
Latest application date: 2026-06-28
FCC ID Device Details
| FCC ID | 2BUOA-VG1D |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUOA |
| Product Code | VG1D |
| Applicant Business | Protek One Ltd 🇬🇧 |
| Related Domains |  vanguardian.co.uk  miramontsolutions.com |
| Equipment Class | Vanguardian Alarm |
| Test Firm | Guangdong DN Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2026-06-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-28 | PDF 649.1 KB |
| External Photos | External Photos | 2026-06-28 | PDF 628.1 KB |
| Label Location | ID Label/Location Info | 2026-06-28 | PDF 173.6 KB |
| Antenna Specification | Test Report | 2026-06-28 | PDF 291.9 KB |
| Test Report | Test Report | 2026-06-28 | PDF 4 MB |
| Attestation Statements part 2.911 d 5 i and d 5 ii | Attestation Statements | 2026-06-28 | PDF 95.7 KB |
| SDoC Attestation Letter | Attestation Statements | 2026-06-28 | PDF 102.1 KB |
| US AGENT Letter | Attestation Statements | 2026-06-28 | PDF 359.8 KB |
| Authority Letter | Cover Letter(s) | 2026-06-28 | PDF 81 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-06-28 | PDF 116.1 KB |
| Model Difference | Cover Letter(s) | 2026-06-28 | PDF 73 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-06-28 | PDF 971.5 KB |
| Internal Photos Metadata only | Internal Photos | 2026-12-26 | PDF 747.5 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-12-26 | PDF 462.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 91.3 KB | |
| Schematics Metadata only | Schematics | PDF 68 KB | |
| Operation Description Metadata only | Operational Description | PDF 187.7 KB |
Application Information
| Application ID | hXDt9RYkSj83ItM9VpBZuQ== |
|---|---|
| Final Action Date | 2026-06-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037942703 |
| Model | VG1D |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Vanguardian Alarm |
| Responsible Party | Mike Horsfall, mike@vanguardian.co.uk , 07768644080 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , (951) 401-3633 |
| Test Firm | Joise Yang, Guangdong DN Testing Co., Ltd., Joise.yang@dn-testing.com  , +86-0769-8808 7383 |
| TCB Email | cb@industrial-ia.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 |
|---|---|---|
| hXDt9RYkSj83ItM9VpBZuQ== | 2026-06-28 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231 |
Grants
TCB Grant - Application hXDt9RYkSj83ItM9VpBZuQ==
| 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: 06/28/2026 Application Dated: 06/29/2026 |
| Protek One Ltd |
| 1A Moor View, Armley |
| Leeds,LS12 3HJ, United Kingdom |
| Attention: Mike Horsfall , |
| 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: | 2BUOA-VG1D |
| Name of Grantee: | Protek One Ltd |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Vanguardian Alarm |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |
| This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption for Portable use at <5mm. |