FCC ID 2BN6Z-KB04
Keyboardio Preonic
by Keyboard.io, Inc
Grantee Code: 2BN6Z Product Code: KB04
Latest application date: 2025-03-19
FCC ID Device Details
| FCC ID | 2BN6Z-KB04 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BN6Z |
| Product Code | KB04 |
| Applicant Business | Keyboard.io, Inc 🇺🇸 |
| Related Domains |  keyboard.io |
| Equipment Class | Keyboardio Preonic |
| Test Firm | Shenzhen ETR Standard Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-03-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-09-15 | PDF 259.7 KB |
| Int photo | Internal Photos | 2025-09-15 | PDF 1.1 MB |
| External Photos | External Photos | 2025-09-15 | PDF 958.1 KB |
| Label | ID Label/Location Info | 2025-03-19 | PDF 294.7 KB |
| Test setup photo | Test Setup Photos | 2025-09-15 | PDF 254.2 KB |
| ANT report | Test Report | 2025-03-19 | PDF 123.7 KB |
| Test Report | Test Report | 2025-03-19 | PDF 2.3 MB |
| Attestation Statements | Attestation Statements | 2025-03-19 | PDF 111.7 KB |
| U.S. Agent Letter | Attestation Statements | 2025-03-19 | PDF 249.1 KB |
| Confidentiality Request | Cover Letter(s) | 2025-03-19 | PDF 125.8 KB |
| POA | Cover Letter(s) | 2025-03-19 | PDF 57.6 KB |
| RF Exposure | RF Exposure Info | 2025-03-19 | PDF 122.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 122.9 KB | |
| SCH Metadata only | Schematics | PDF 594.6 KB | |
| Operational description Metadata only | Operational Description | PDF 432.1 KB |
Application Information
| Application ID | Fz2JeRkNqdxWEU6vA0eEVg== |
|---|---|
| Final Action Date | 2025-03-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033449018 |
| Model | KB04 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Keyboardio Preonic |
| Responsible Party | Jesse Vincent, CTO, jesse@keyboard.io , 6173195823 |
| 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 | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 09/15/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Fz2JeRkNqdxWEU6vA0eEVg== | 2025-03-19 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0020000 |
Grants
TCB Grant - Application Fz2JeRkNqdxWEU6vA0eEVg==
| 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: 03/19/2025 Application Dated: 03/19/2025 |
| Keyboard.io, Inc |
| Oakland, CA 94609 |
| Attention: Jesse Vincent , CTO |
| 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: | 2BN6Z-KB04 |
| Name of Grantee: | Keyboard.io, Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | Keyboardio Preonic |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Output power listed is conducted power. |