FCC ID 2BK4U-A350-PRO
Smart Projector
by Huizhou Yueyao Technology Co., Ltd.
Grantee Code: 2BK4U Product Code: A350PRO
Latest application date: 2025-02-19
FCC ID Device Details
| FCC ID | 2BK4U-A350-PRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BK4U |
| Product Code | A350PRO |
| Applicant Business | Huizhou Yueyao Technology Co., Ltd. 🇨🇳 |
| Equipment Class | Smart Projector |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-02-19 |
| 5180-5240 MHz | Original Equipment | 2025-02-19 |
| 2402-2480 MHz | Original Equipment | 2025-02-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-02-19 | PDF 865 KB |
| Internal photos | Internal Photos | 2025-02-19 | PDF 1.4 MB |
| External photos | External Photos | 2025-02-19 | PDF 363.6 KB |
| Label | ID Label/Location Info | 2025-02-19 | PDF 59.7 KB |
| Agent letter | Block Diagram | 2025-02-19 | PDF 95.6 KB |
| Test setup | Test Setup Photos | 2025-02-19 | PDF 187.7 KB |
| Antenna specification | Test Report | 2025-02-19 | PDF 1.3 MB |
| Antenna specification | Test Report | 2025-02-19 | PDF 556.3 KB |
| Test report part 1 | Test Report | 2025-02-19 | PDF 5 MB |
| Test report part 1 | Test Report | 2025-02-19 | PDF 5 MB |
| Test report part 1 | Test Report | 2025-02-19 | PDF 5.2 MB |
| Test report part 2 | Test Report | 2025-02-19 | PDF 5.3 MB |
| Test report part 2 | Test Report | 2025-02-19 | PDF 4.6 MB |
| Test report part 2 | Test Report | 2025-02-19 | PDF 5.4 MB |
| Test report part 3 | Test Report | 2025-02-19 | PDF 2.5 MB |
| Covered equipment list attestation | Attestation Statements | 2025-02-19 | PDF 98.3 KB |
| US agent designation attestation | Attestation Statements | 2025-02-19 | PDF 146.1 KB |
| Agent letter | Cover Letter(s) | 2025-02-19 | PDF 46.5 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-02-19 | PDF 168.3 KB |
| Cover letter | Cover Letter(s) | 2025-02-19 | PDF 120.3 KB |
| Cover letter | Cover Letter(s) | 2025-02-19 | PDF 45.8 KB |
| Model different letter | Cover Letter(s) | 2025-02-19 | PDF 76.1 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-02-19 | PDF 183.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 38.3 KB | |
| Schematics Metadata only | Schematics | PDF 1.8 MB | |
| Operational Description Metadata only | Operational Description | PDF 118 KB | |
| Software security Metadata only | SDR Software/Security Info. | PDF 125.5 KB |
Application Information
| Application ID | h85GJY8hdVu50wGN5PiKiw== |
|---|---|
| Final Action Date | 2025-02-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035944719 |
| Model | A350-PRO |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Projector |
| Responsible Party | Merry Liu, 576735185@qq.com  , 18038066871 |
| Test Firm | Eric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn  , 86-755-2322-5875 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 |
| Grant Comments | Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and 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. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| h85GJY8hdVu50wGN5PiKiw== | 2025-02-19 | Original Equipment |
| eT6TqxW6X7BbkF0hfVuWPQ== | 2025-02-19 | Original Equipment |
| Fk+gc6pjRV5yGGBE1GMFPg== | 2025-02-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application h85GJY8hdVu50wGN5PiKiw==
| 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: 02/19/2025 Application Dated: 02/19/2025 |
| Huizhou Yueyao Technology Co., Ltd. |
| Unit 01,Floor 7,Building 10,Meilonghu Intelligent |
| Manufacturing Industrial New Town,Xinxu Town, |
| Huiyang District,Huizhou City,Guangdong Province,, China |
| Attention: Merry Liu , |
| 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: | 2BK4U-A350-PRO |
| Name of Grantee: | Huizhou Yueyao Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.02761 |
| Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and 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. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Fk+gc6pjRV5yGGBE1GMFPg==
| 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: 02/19/2025 Application Dated: 02/19/2025 |
| Huizhou Yueyao Technology Co., Ltd. |
| Unit 01,Floor 7,Building 10,Meilonghu Intelligent |
| Manufacturing Industrial New Town,Xinxu Town, |
| Huiyang District,Huizhou City,Guangdong Province,, China |
| Attention: Merry Liu , |
| 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: | 2BK4U-A350-PRO |
| Name of Grantee: | Huizhou Yueyao Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00098 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and 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. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application eT6TqxW6X7BbkF0hfVuWPQ==
| 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: 02/19/2025 Application Dated: 02/19/2025 |
| Huizhou Yueyao Technology Co., Ltd. |
| Unit 01,Floor 7,Building 10,Meilonghu Intelligent |
| Manufacturing Industrial New Town,Xinxu Town, |
| Huiyang District,Huizhou City,Guangdong Province,, China |
| Attention: Merry Liu , |
| 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: | 2BK4U-A350-PRO |
| Name of Grantee: | Huizhou Yueyao Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.01995 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.01982 |
| Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and 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. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |