FCC ID 2A3DE-PLAF301S
One RFID Smart Feeder
by Shenzhen Libro Technology Co., Ltd.
Grantee Code: 2A3DE Product Code: PLAF301S
Latest application date: 2025-08-30
FCC ID Device Details
| FCC ID | 2A3DE-PLAF301S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3DE |
| Product Code | PLAF301S |
| Applicant Business | Shenzhen Libro Technology Co., Ltd. 🇨🇳 |
| Related Domains |  designlibro.com |
| Equipment Class | One RFID Smart Feeder |
| Test Firm | Shenzhen CCUT Quality Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 13.56 MHz | Original Equipment | 2025-08-30 |
| 2402-2480 MHz | Original Equipment | 2025-08-04 |
| 5180-5240 MHz | Original Equipment | 2025-08-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| users manual | Users Manual | 2025-08-30 | PDF 3.3 MB |
| User Manual | Users Manual | 2025-08-04 | PDF 3.3 MB |
| Internal photos | Internal Photos | 2025-08-30 | PDF 4 MB |
| Internal photos | Internal Photos | 2025-08-04 | PDF 3.9 MB |
| External photos | External Photos | 2025-08-30 | PDF 910.5 KB |
| External photos | External Photos | 2025-08-04 | PDF 844 KB |
| Label | ID Label/Location Info | 2025-08-30 | PDF 293 KB |
| Test setup | Test Setup Photos | 2025-08-30 | PDF 603.1 KB |
| Test setup | Test Setup Photos | 2025-08-04 | PDF 498.3 KB |
| Test report | Test Report | 2025-08-30 | PDF 1.5 MB |
| ant spec | Test Report | 2025-08-30 | PDF 2.4 MB |
| Test Data Band1 | Test Report | 2025-08-04 | PDF 2.4 MB |
| Test Data Band4 | Test Report | 2025-08-04 | PDF 2.4 MB |
| Test report | Test Report | 2025-08-04 | PDF 2.8 MB |
| Test report | Test Report | 2025-08-04 | PDF 1.6 MB |
| ant spec | Test Report | 2025-08-04 | PDF 1.1 MB |
| Covered equipment list attestation | Attestation Statements | 2025-08-30 | PDF 112.6 KB |
| US agent designation attestation | Attestation Statements | 2025-08-30 | PDF 426.8 KB |
| Agent letter | Cover Letter(s) | 2025-08-30 | PDF 111.4 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-08-30 | PDF 125.3 KB |
| Model Difference Statement | Cover Letter(s) | 2025-08-30 | PDF 10.3 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-08-30 | PDF 284.4 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-08-04 | PDF 276.9 KB |
| Block Metadata only | Block Diagram | PDF 452 KB | |
| sch Metadata only | Schematics | PDF 732 KB | |
| OP Metadata only | Operational Description | PDF 422.2 KB | |
| SOFTWARE SECURITY REQUIREMENTS Metadata only | SDR Software/Security Info. | PDF 436.6 KB |
Application Information
| Application ID | iDeP6GK/O3ix+95ezc9e/Q== |
|---|---|
| Final Action Date | 2025-08-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031489180 |
| Model | PLAF301S |
| Frequency Range | 13.56 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | One RFID Smart Feeder |
| Responsible Party | Yongle Luo, hardware-qa@designlibro.com , 0755-28268050 |
| Test Firm | Lahm Peng, Shenzhen CCUT Quality Technology Co., Ltd., lahm@ccuttest.com  , 86-13798582307 |
| TCB Email | TCBadmin@compliancetesting.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | 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 |
|---|---|---|
| iDeP6GK/O3ix+95ezc9e/Q== | 2025-08-30 | Original Equipment |
| X1ZZZb542B8UFrDZquonQA== | 2025-08-04 | Original Equipment |
| Utrd4TeYT/ON4IYL9eyNCA== | 2025-08-04 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application X1ZZZb542B8UFrDZquonQA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 08/04/2025 Application Dated: 08/04/2025 |
| Shenzhen Libro Technology Co., Ltd. |
| Room 501, West Tower, Twin Towers, Galaxy World, |
| No. 8 Yaxing Road, Nankeng Community, |
| Bantian Street, Longgang District, Shenzhen, China |
| Attention: Yongle Luo , |
| 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: | 2A3DE-PLAF301S |
| Name of Grantee: | Shenzhen Libro Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | One RFID Smart Feeder |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 CC | 15C | 2402.0 - 2480.0 | 0.00131 | ||
| 41 CC | 15C | 2412.0 - 2462.0 | 0.0184 |
| Power listed is conducted. This device supports 20 and 40MHz bandwidth operation. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Utrd4TeYT/ON4IYL9eyNCA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 08/04/2025 Application Dated: 08/04/2025 |
| Shenzhen Libro Technology Co., Ltd. |
| Room 501, West Tower, Twin Towers, Galaxy World, |
| No. 8 Yaxing Road, Nankeng Community, |
| Bantian Street, Longgang District, Shenzhen, China |
| Attention: Yongle Luo , |
| 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: | 2A3DE-PLAF301S |
| Name of Grantee: | Shenzhen Libro Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | One RFID Smart Feeder |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 CC | 15E | 5180.0 - 5240.0 | 0.0188 | ||
| 41 CC | 15E | 5745.0 - 5825.0 | 0.0221 |
| Power listed is conducted. This device supports 20 and 40MHz bandwidth operation. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application iDeP6GK/O3ix+95ezc9e/Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 08/30/2025 Application Dated: 09/01/2025 |
| Shenzhen Libro Technology Co., Ltd. |
| Room 501, West Tower, Twin Towers, Galaxy World, |
| No. 8 Yaxing Road, Nankeng Community, |
| Bantian Street, Longgang District, Shenzhen, China |
| Attention: Yongle Luo , |
| 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: | 2A3DE-PLAF301S |
| Name of Grantee: | Shenzhen Libro Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | One RFID Smart Feeder |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 CC | 15C | 13.56 - 13.56 |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |