FCC ID IYZZK1
vehicle key
by Marquardt GmbH
Grantee Code: IYZ Product Code: ZK1
Latest application date: 2026-07-23
FCC ID Device Details
| FCC ID | IYZZK1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | IYZ |
| Product Code | ZK1 |
| Applicant Business | Marquardt GmbH 🇩🇪 |
| Related Domains |  marquardt.com |
| Equipment Class | vehicle key |
| Test Firm | TUV SUD Product Service GmbH |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2026-07-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-07-23 | PDF 80.2 KB |
| Test Report | Test Report | 2026-07-23 | PDF 1.6 MB |
| Attestation Statements US agent for service of process | Attestation Statements | 2026-07-23 | PDF 369.2 KB |
| Attestation of Covered Equipment | Attestation Statements | 2026-07-23 | PDF 446.2 KB |
| Agency Letter | Cover Letter(s) | 2026-07-23 | PDF 338.3 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-07-23 | PDF 454.2 KB |
| RF Exposure Report | RF Exposure Info | 2026-07-23 | PDF 539.1 KB |
| Manual Metadata only | Users Manual | 2027-01-19 | PDF 461.3 KB |
| Internal Photos Metadata only | Internal Photos | 2027-01-19 | PDF 635.3 KB |
| External Photos Metadata only | External Photos | 2027-01-19 | PDF 508.8 KB |
| Antenna Information Metadata only | Operational Description | 2027-01-19 | PDF 120.5 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-01-19 | PDF 1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 90 KB | |
| Schematics Metadata only | Schematics | PDF 163.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 176.5 KB |
Application Information
| Application ID | /yOztOaRbHcT02uQbDq8sA== |
|---|---|
| Final Action Date | 2026-07-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0007486251 |
| Model | ZK1 |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | vehicle key |
| Responsible Party | Gerd Villing, Gerd.Villing@marquardt.com , 00497424991747 |
| Non-Technical Contact | Michael Fera, Marquardt Switches, Inc, Michael.fera@Marquardt.com |
| Test Firm | Hannes Adelsberger, TUV SUD Product Service GmbH, hannes.adelsberger@tuvsud.com  , +49 9421 5682-152 |
| TCB Email | andy.zhang@tuvsud.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 |
|---|---|---|
| /yOztOaRbHcT02uQbDq8sA== | 2026-07-23 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231 |
Grants
TCB Grant - Application /yOztOaRbHcT02uQbDq8sA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD America Inc. 401 Edgewater Place Suite #500 Wakefield, MA 01880 |
Date of Grant: 07/23/2026 Application Dated: 07/23/2026 |
| Marquardt GmbH |
| Schloss - Str. 16 |
| 78604 Rietheim - Weilheim, 78604 Germany |
| Attention: Gerd Villing , |
| 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: | IYZZK1 |
| Name of Grantee: | Marquardt GmbH |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | vehicle key |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |