FCC ID 2ASCB-DP031NVB2
3 Sided dvLED Portable Counter
by D2G Group LLC
Grantee Code: 2ASCB Product Code: DP031NVB2
Latest application date: 2025-08-20
FCC ID Device Details
| FCC ID | 2ASCB-DP031NVB2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ASCB |
| Product Code | DP031NVB2 |
| Applicant Business | D2G Group LLC 🇺🇸 |
| Related Domains |  d2ggroup.com |
| Equipment Class | 3 Sided dvLED Portable Counter |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2025-08-20 |
| 2412-2462 MHz | Original Equipment | 2025-08-20 |
| 2402-2480 MHz | Original Equipment | 2025-08-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-02-16 | PDF 4 MB |
| Internal Photos | Internal Photos | 2026-02-16 | PDF 1.3 MB |
| External Photos | External Photos | 2025-08-20 | PDF 544.9 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-08-20 | PDF 5.7 MB |
| Test Setup Photos | Test Setup Photos | 2025-08-20 | PDF 181.2 KB |
| ANT Test Report | Test Report | 2025-08-20 | PDF 609.5 KB |
| Test Report | Test Report | 2025-08-20 | PDF 3.9 MB |
| Test Report | Test Report | 2025-08-20 | PDF 5.6 MB |
| Test Report | Test Report | 2025-08-19 | PDF 2.6 MB |
| Attestation Statements | Attestation Statements | 2025-08-20 | PDF 75.3 KB |
| Compliance proof covered list | Attestation Statements | 2025-08-20 | PDF 366.4 KB |
| US agent | Attestation Statements | 2025-08-20 | PDF 219 KB |
| Agent Authorization | Cover Letter(s) | 2025-08-20 | PDF 25.4 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-08-20 | PDF 141.4 KB |
| RF Exposure Info | RF Exposure Info | 2025-08-20 | PDF 225.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 636.8 KB | |
| Schematics Metadata only | Schematics | PDF 995.5 KB | |
| Operational Description Metadata only | Operational Description | PDF 158.9 KB | |
| Software Security Metadata only | SDR Software/Security Info. | PDF 231.2 KB |
Application Information
| Application ID | s9Bn09YIWeJ7vUG75G44Qg== |
|---|---|
| Final Action Date | 2025-08-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028157329 |
| Model | DP031NVB2 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | 3 Sided dvLED Portable Counter |
| Responsible Party | Lynn McElroy, Director, Digital Solutions, lynn.mcelroy@d2ggroup.com , 8775816818 |
| Technical Contact | Lynn McElroy, D2G Group LLC, lynn.mcelroy@d2ggroup.com , 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 | 02/16/2026 |
| 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 device supports 20MHz and 40MHz and 80MHz 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| s9Bn09YIWeJ7vUG75G44Qg== | 2025-08-20 | Original Equipment |
| kqMMQyHJKUOjvB3vrSGWdw== | 2025-08-20 | Original Equipment |
| NMAB/AOjNEaEyTvXaIcBTQ== | 2025-08-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application s9Bn09YIWeJ7vUG75G44Qg==
| 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: 08/20/2025 Application Dated: 08/20/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DP031NVB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | 3 Sided dvLED Portable Counter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.03009 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.02882 |
| Output power listed is conducted. The device supports 20MHz and 40MHz and 80MHz 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 NMAB/AOjNEaEyTvXaIcBTQ==
| 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: 08/19/2025 Application Dated: 08/19/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DP031NVB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 3 Sided dvLED Portable Counter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00201 |
| 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 kqMMQyHJKUOjvB3vrSGWdw==
| 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: 08/20/2025 Application Dated: 08/19/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DP031NVB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | 3 Sided dvLED Portable Counter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.03285 |
| 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. |