FCC ID 2BAM7DPA320X
Refreshable tactile graphic display
by dot incorporation
Grantee Code: 2BAM7 Product Code: DPA320X
Latest application date: 2025-08-01
FCC ID Device Details
| FCC ID | 2BAM7DPA320X |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BAM7 |
| Product Code | DPA320X |
| Applicant Business | dot incorporation 🇰🇷 |
| Related Domains |  dotincorp.com |
| Equipment Class | Refreshable tactile graphic display |
| Test Firm | LTA Co.,Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-01-28 | PDF 1.2 MB |
| Internal Photos | Internal Photos | 2026-01-28 | PDF 481.2 KB |
| External Photos | External Photos | 2026-01-28 | PDF 784.7 KB |
| Label Information | ID Label/Location Info | 2025-08-01 | PDF 165.2 KB |
| TSUP | Test Setup Photos | 2026-01-28 | PDF 638.5 KB |
| TSUP BLE | Test Setup Photos | 2026-01-28 | PDF 759.3 KB |
| Antenna Specifications | Test Report | 2025-08-01 | PDF 398.4 KB |
| Test Report | Test Report | 2025-08-01 | PDF 911.8 KB |
| Test Report BLE | Test Report | 2025-08-01 | PDF 1.1 MB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2025-08-01 | PDF 164.5 KB |
| Att Statements 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-08-01 | PDF 140.3 KB |
| SDOC Attestation Letter | Cover Letter(s) | 2025-08-01 | PDF 139.8 KB |
| Authorization Letter | Cover Letter(s) | 2025-08-01 | PDF 127.7 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-08-01 | PDF 138.5 KB |
| Module Authentication Delcaration | Cover Letter(s) | 2025-08-01 | PDF 158.7 KB |
| RF Exposure MPE | RF Exposure Info | 2025-08-01 | PDF 409.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 172 KB | |
| Schematics Metadata only | Schematics | PDF 1.3 MB | |
| Operational Description Metadata only | Operational Description | PDF 88.3 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 133.9 KB |
Application Information
| Application ID | 60RHMdnBwR+VaRY9fYyYgQ== |
|---|---|
| Final Action Date | 2025-08-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033568684 |
| Model | DPA320X |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Refreshable tactile graphic display |
| Responsible Party | Sang Hyun Lee, CTO, sanghyun.lee@dotincorp.com , +82 2 864 1113 |
| Test Firm | Ahn Chulho, LTA Co.,Ltd, chahn@ltalab.com  , 82-31-323-6008 |
| TCB Email | tei@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 01/28/2026 |
| 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 the maximum conducted output power. 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 Exclusion for Portable use. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 60RHMdnBwR+VaRY9fYyYgQ== | 2025-08-01 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0014000 |
Grants
TCB Grant - Application 60RHMdnBwR+VaRY9fYyYgQ==
| 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: 08/01/2025 Application Dated: 08/01/2025 |
| dot incorporation |
| 401-405, 146, Gasan digital 1-ro |
| Geumcheon-gu |
| Seoul, South Korea |
| Attention: Sang Hyun Lee , 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: | 2BAM7DPA320X |
| Name of Grantee: | dot incorporation |
| Equipment Class: | Digital Transmission System |
| Notes: | Refreshable tactile graphic display |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0014 |
| Output Power listed is the maximum conducted output power. 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 Exclusion for Portable use. |