FCC ID 2BPW8-M31
LCD Projector
by Shenzhen ByteSense Technology Co., Ltd
Grantee Code: 2BPW8 Product Code: M31
Latest application date: 2025-06-11
FCC ID Device Details
| FCC ID | 2BPW8-M31 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BPW8 |
| Product Code | M31 |
| Applicant Business | Shenzhen ByteSense Technology Co., Ltd 🇨🇳 |
| Related Domains |  bytesense.cn |
| Equipment Class | LCD Projector |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-06-11 |
| 2402-2480 MHz | Original Equipment | 2025-06-11 |
| 5745-5825 MHz | Original Equipment | 2025-06-11 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-12-09 | PDF 5.3 MB |
| Internal Photos | Internal Photos | 2025-12-09 | PDF 1.2 MB |
| External Photos | External Photos | 2025-06-11 | PDF 438.7 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-06-11 | PDF 195.8 KB |
| Test Setup Photos | Test Setup Photos | 2025-06-11 | PDF 237.9 KB |
| ANT Test Report | Test Report | 2025-06-11 | PDF 719.8 KB |
| Test Report | Test Report | 2025-06-11 | PDF 4.9 MB |
| Test Report | Test Report | 2025-06-11 | PDF 4.5 MB |
| Test Report 1 | Test Report | 2025-06-11 | PDF 4.8 MB |
| Test Report 2 | Test Report | 2025-06-11 | PDF 5.3 MB |
| 63 Compliance proof covered list | Attestation Statements | 2025-06-11 | PDF 358.5 KB |
| Attestation Statements | Attestation Statements | 2025-06-11 | PDF 69.2 KB |
| US agent | Attestation Statements | 2025-06-11 | PDF 314.5 KB |
| Agent Authorization | Cover Letter(s) | 2025-06-11 | PDF 21.9 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-06-11 | PDF 134.6 KB |
| Model Difference | Cover Letter(s) | 2025-06-11 | PDF 210.2 KB |
| RF Exposure Info | RF Exposure Info | 2025-06-11 | PDF 228.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 168 KB | |
| Schematics Metadata only | Schematics | PDF 484.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 163.7 KB | |
| Software Security Metadata only | SDR Software/Security Info. | PDF 147.1 KB |
Application Information
| Application ID | zb4pb2WzLnCkqnLwLcH+vw== |
|---|---|
| Final Action Date | 2025-06-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037114378 |
| Model | M31 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | LCD Projector |
| Responsible Party | Lydia Chow, bytsesenseofficial@bytesense.cn , 13538214502 |
| Technical Contact | Lydia Chow, Shenzhen ByteSense Technology Co., Ltd, bytsesenseofficial@bytesense.cn , 13538214502 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/09/2025 |
| 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. 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 device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zb4pb2WzLnCkqnLwLcH+vw== | 2025-06-11 | Original Equipment |
| 9zCQUeCBaozBalN5K8snQQ== | 2025-06-11 | Original Equipment |
| 1y0BSXO8p0nbgvu4Q3WEng== | 2025-06-11 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application zb4pb2WzLnCkqnLwLcH+vw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 06/11/2025 Application Dated: 06/11/2025 |
| Shenzhen ByteSense Technology Co., Ltd |
| 2301H, BAK Science and Technology Building, |
| No. 9, Maling Community, Yuehai Street, |
| Nanshan District, Shenzhen, China |
| Attention: Lydia Chow , |
| 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: | 2BPW8-M31 |
| Name of Grantee: | Shenzhen ByteSense Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | LCD Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00255 |
| 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 9zCQUeCBaozBalN5K8snQQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 06/11/2025 Application Dated: 06/11/2025 |
| Shenzhen ByteSense Technology Co., Ltd |
| 2301H, BAK Science and Technology Building, |
| No. 9, Maling Community, Yuehai Street, |
| Nanshan District, Shenzhen, China |
| Attention: Lydia Chow , |
| 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: | 2BPW8-M31 |
| Name of Grantee: | Shenzhen ByteSense Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | LCD Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00245 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.06449 |
| Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 1y0BSXO8p0nbgvu4Q3WEng==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 06/11/2025 Application Dated: 06/11/2025 |
| Shenzhen ByteSense Technology Co., Ltd |
| 2301H, BAK Science and Technology Building, |
| No. 9, Maling Community, Yuehai Street, |
| Nanshan District, Shenzhen, China |
| Attention: Lydia Chow , |
| 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: | 2BPW8-M31 |
| Name of Grantee: | Shenzhen ByteSense Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | LCD Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.04806 |
| Output power listed is conducted. The device supports 20MHz and bandwidths. 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |