FCC ID 2BUEF-NST-YRKA1
The Motivation Pen is a compact IoT device engineered to help maintain a users motivation for learning. It is designed to be attached to a standard pen or stylus.
by KOKUYO Co., Ltd.
Grantee Code: 2BUEF Product Code: NSTYRKA1
Latest application date: 2026-04-20
FCC ID Device Details
| FCC ID | 2BUEF-NST-YRKA1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUEF |
| Product Code | NSTYRKA1 |
| Applicant Business | KOKUYO Co., Ltd. 🇯🇵 |
| Related Domains |  kokuyo.com  icertifi.com |
| Equipment Class | The Motivation Pen is a compact IoT device engineered to help maintain a users motivation for learning. It is designed to be attached to a standard pen or stylus. |
| Test Firm | Bureau Veritas CPS Korea Tech Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-10-17 | PDF 1 MB |
| Internal Photos | Internal Photos | 2026-10-17 | PDF 907.2 KB |
| External Photos | External Photos | 2026-10-17 | PDF 696 KB |
| Label Design | ID Label/Location Info | 2026-04-20 | PDF 70.2 KB |
| Label Location | ID Label/Location Info | 2026-04-20 | PDF 169.8 KB |
| Test Setup Photos | Test Setup Photos | 2026-10-17 | PDF 1.1 MB |
| Part 15 Antenna Info | Test Report | 2026-04-20 | PDF 1.1 MB |
| Radio Test Report | Test Report | 2026-04-20 | PDF 1.6 MB |
| Covered Equipment Attestation | Attestation Statements | 2026-04-20 | PDF 25.4 KB |
| US Agent for Service of Process Attestation | Attestation Statements | 2026-04-20 | PDF 269.9 KB |
| Agent (power of attorney) Cover Letter | Cover Letter(s) | 2026-04-20 | PDF 22.1 KB |
| Confidentiality Request Letter | Cover Letter(s) | 2026-04-20 | PDF 34.4 KB |
| RF Exposure | RF Exposure Info | 2026-04-20 | PDF 235.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 62.4 KB | |
| Schematics Metadata only | Schematics | PDF 83.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 527.8 KB |
Application Information
| Application ID | 3A/5gfnVdofJpmfQmQe0dA== |
|---|---|
| Final Action Date | 2026-04-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037869393 |
| Model | NST-YRKA1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | The Motivation Pen is a compact IoT device engineered to help maintain a users motivation for learning. It is designed to be attached to a standard pen or stylus. |
| Responsible Party | JUN YAMAGATA, yaruki_project@kokuyo.com , +81-80-8346-9146 |
| Non-Technical Contact | Paul Preston, Americas Compliance Consulting LLC, fccagent@icertifi.com , +18668854575 |
| Test Firm | Hyangsook Yoon, Bureau Veritas CPS Korea Tech Limited, hyangsook.yoon@bureauveritas.com  , 82-31-222-4251 |
| TCB Email | carl.hunt@tuvsud.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 |
|---|---|---|
| 3A/5gfnVdofJpmfQmQe0dA== | 2026-04-20 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.000078 | 15C |
Grants
TCB Grant - Application 3A/5gfnVdofJpmfQmQe0dA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 04/20/2026 Application Dated: 04/17/2026 |
| KOKUYO Co., Ltd. |
| 18F Shinagawa Season Terrace |
| 1-2-70 Konan |
| Minato-ku, 1080075 Japan |
| Attention: JUN YAMAGATA , Engineer |
| 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: | 2BUEF-NST-YRKA1 |
| Name of Grantee: | KOKUYO Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | The Motivation Pen is a compact IoT device engineered to help maintain a users motivation for learning. It is designed to be attached to a standard pen or stylus. |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000078 |
| As evidenced in this filing, device is exempt to routine evaluation under 47 CFR 1.1307(b)(3)(i)(A) aka 'Option A' general 1mW rules. |