FCC ID YL6VDB750
2MP Wi-Fi Video Doorbell Camera
by Alarm.com Incorporated
Grantee Code: YL6 Product Code: VDB750
Latest application date: 2026-04-06
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Class II permissive change or modification of presently authorized equipment | 2026-04-06 |
| 2412-2462 MHz | Class II permissive change or modification of presently authorized equipment | 2026-04-06 |
| 5180-5240 MHz | Original Equipment | 2022-12-15 |
| 2412-2462 MHz | Original Equipment | 2022-12-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| YL6VDB750 UM | Users Manual | 2023-03-16 | PDF 579 KB |
| YL6VDB750 InPho | Internal Photos | 2023-03-16 | PDF 3.7 MB |
| YL6VDB750 ExPho | External Photos | 2023-03-16 | PDF 435.8 KB |
| 8-ADC-VDB750_Label.pdf | ID Label/Location Info | 2026-04-06 | PDF 644 KB |
| YL6VDB750 Label | ID Label/Location Info | 2022-12-15 | PDF 55.8 KB |
| YL6VDB750 Test Sup DFS | Test Setup Photos | 2023-03-16 | PDF 192.7 KB |
| YL6VDB750 Test Sup DTS | Test Setup Photos | 2023-03-16 | PDF 683.7 KB |
| YL6VDB750 Test Sup NII | Test Setup Photos | 2023-03-16 | PDF 689.6 KB |
| 13-ADC-VDB750_LoRa Antenna_2JE42_Datasheet.pdf | Test Report | 2026-04-06 | PDF 2.2 MB |
| 21-5438ERM.003A2_RF_FCC_MultiTX_s.pdf | Test Report | 2026-04-06 | PDF 1 MB |
| 22-5438ERM.002A1_RF_FCC15.247_LoRa.pdf | Test Report | 2026-04-06 | PDF 3 MB |
| YL6VDB750 Antenna spec_2JF0602P_1208 | Test Report | 2022-12-15 | PDF 229.5 KB |
| YL6VDB750 Antenna spec_2JF0702P_1208 | Test Report | 2022-12-15 | PDF 275.9 KB |
| YL6VDB750 Test Rpt DFS_1207 | Test Report | 2022-12-15 | PDF 1.1 MB |
| YL6VDB750 Test Rpt DTS_1207 | Test Report | 2022-12-15 | PDF 3.6 MB |
| 1-FCB045_01 Certifications concerning covered equipment signed.pdf | Attestation Statements | 2026-04-06 | PDF 227.8 KB |
| 2-FCB046_02 Certification designating a U.S. agent signed.pdf | Attestation Statements | 2026-04-06 | PDF 308.2 KB |
| 12-ADC-VDB750 - US FCC - SDoC signed.pdf | Cover Letter(s) | 2026-04-06 | PDF 325.8 KB |
| 4-ADC-VDB750_FCC_C2PC_Declaration_Letter - signed.pdf | Cover Letter(s) | 2026-04-06 | PDF 299.2 KB |
| 5-FCB012_05 FCC Confidentiality Request signed.pdf | Cover Letter(s) | 2026-04-06 | PDF 520.6 KB |
| 6-ADC-VDB750 - US FCC - Aggent letter signed.pdf | Cover Letter(s) | 2026-04-06 | PDF 591.3 KB |
| YL6VDB750 LOA | Cover Letter(s) | 2022-12-15 | PDF 53.5 KB |
| YL6VDB750 SDoC | Cover Letter(s) | 2022-12-15 | PDF 41.8 KB |
| YL6VDB750 STC_90D | Cover Letter(s) | 2022-12-15 | PDF 55.9 KB |
| 14-5438ERM.004_FCC_RF_Exposure.pdf | RF Exposure Info | 2026-04-06 | PDF 360.3 KB |
| YL6VDB750 MPE_1208 | RF Exposure Info | 2022-12-15 | PDF 608.5 KB |
| 24-ADC-VDB750 - Guide.pdf Metadata only | Users Manual | 2026-10-03 | PDF 422.6 KB |
| 9-ADC-VDB750_Internal Photos_Rev1.pdf Metadata only | Internal Photos | 2026-10-03 | PDF 3.5 MB |
| 7-ADC-VDB750_External Photos.pdf Metadata only | External Photos | 2026-10-03 | PDF 1.5 MB |
| 20-5438ERM.002_RF_FCC15.247_LoRa_Photographs.pdf Metadata only | Test Setup Photos | 2026-10-03 | PDF 1.3 MB |
| 23-5438ERM.003_RF_FCC_MultiTX_Photographs.pdf Metadata only | Test Setup Photos | 2026-10-03 | PDF 881 KB |
| 3-ADC-VDB750_Block Diagrams.pdf Metadata only | Block Diagram | PDF 355.1 KB | |
| VDB750 Button Board Rev3 Blk Diagram and Schematic Metadata only | Block Diagram | PDF 576.8 KB | |
| Schematics-ADC-VDB750_AC Board_Rev2.pdf Metadata only | Schematics | PDF 537.9 KB | |
| Schematics-ADC-VDB750_Button Board_Rev3.pdf Metadata only | Schematics | PDF 576.1 KB | |
| Schematics-ADC-VDB750_Fusion IR LED Daughter Board_Rev4.pdf Metadata only | Schematics | PDF 558.8 KB | |
| Schematics-ADC-VDB750_Main Board_Rev9.pdf Metadata only | Schematics | PDF 1.2 MB | |
| Schematics-ADC-VDB750_USB Daughter Board_Rev2.pdf Metadata only | Schematics | PDF 546.2 KB | |
| VDB750 Main Board Rev 9 Blk Diagram and Schematic Metadata only | Schematics | PDF 897.9 KB | |
| 10-ADC-VDB750_Technical_Operational_Description_Rev3.pdf Metadata only | Operational Description | PDF 686 KB | |
| 11-SX1262_Product Datasheet_V2-2.pdf Metadata only | Operational Description | PDF 4.3 MB | |
| YL6VDB750 OpDesc Metadata only | Operational Description | PDF 167.2 KB | |
| YL6VDB750 OpDesc_SW Metadata only | Operational Description | PDF 139.7 KB |
Application Information
| Application ID | yn5ayBCzdulXubY5HTdPVw== |
|---|---|
| Final Action Date | 2026-04-06 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0020041976 |
| Model | VDB750 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | 2MP Wi-Fi Video Doorbell Camera |
| Responsible Party | Daniel Ramos, dramos@alarm.com  , 877-389-4033 |
| Non-Technical Contact | Lourdes Valverde, Alarm.com Incorporated, lourdes.valverde@dekra.com  , 1-877-389-4033 |
| Test Firm | Jose Fernandez, DEKRA Certification, Inc., josemaria.fernandez@dekra.com , 703-657-2004 |
| TCB Email | admin.rcb.es@dekra.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| yn5ayBCzdulXubY5HTdPVw== | 2026-04-06 | Class II permissive change or modification of presently authorized equipment |
| Ynnlwd0KR+cZgtxSN6Qk0A== | 2026-04-06 | Class II permissive change or modification of presently authorized equipment |
| kxvjfya1plrwhLSTzT5u/g== | 2022-12-15 | Original Equipment |
| 7eZMMBoqLSvEDwucKp0/sQ== | 2022-12-15 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Ynnlwd0KR+cZgtxSN6Qk0A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DEKRA Testing and Certification, S.A.U. Parque Tecnologico de Andalucia, Calle Severo Ochoa 2 y 6 Campanillas - Malaga, 29590 Spain |
Date of Grant: 04/06/2026 Application Dated: 04/06/2026 |
| Alarm.com Incorporated |
| 8281 Greensboro Drive |
| Suite 100 |
| Tysons, VA 22102 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Digital Transmission System |
| Notes: | 2MP Wi-Fi Video Doorbell Camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 903.0 - 927.5 | 0.0366437 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.1778 |
| The present certification is a C2PC, due to enable via software the LoRa functionality. Output power listed is conducted. This device supports 2x2 MIMO for Wi-Fi operations. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. Multi-transmitter configurations, supporting simultaneous transmission, have been evaluated as described in this filling. Other multi-transmitter configurations have not been evaluated and shall be evaluated according to KDB Publication 447498 and §2.947(f), §15.31(h) and §15.31(k) composite system and §2.1 terms and concepts. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application yn5ayBCzdulXubY5HTdPVw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DEKRA Testing and Certification, S.A.U. Parque Tecnologico de Andalucia, Calle Severo Ochoa 2 y 6 Campanillas - Malaga, 29590 Spain |
Date of Grant: 04/06/2026 Application Dated: 04/06/2026 |
| Alarm.com Incorporated |
| 8281 Greensboro Drive |
| Suite 100 |
| Tysons, VA 22102 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | 2MP Wi-Fi Video Doorbell Camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0789 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.1377 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.1622 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.1581 |
| The present certification is a C2PC, due to enable via software the LoRa functionality. Output power listed is conducted. This device only supports 2x2 MIMO and operating bandwidths of 20 MHz, 40 MHz and 80 MHz. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. Multi-transmitter configurations, supporting simultaneous transmission, have been evaluated as described in this filling. Other multi-transmitter configurations have not been evaluated and shall be evaluated according to KDB Publication 447498 and §2.947(f), §15.31(h) and §15.31(k) composite system and §2.1 terms and concepts. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application kxvjfya1plrwhLSTzT5u/g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 12/15/2022 Application Dated: 12/14/2022 |
| Alarm.com Incorporated |
| 8281 Greensboro Drive |
| Suite 100 |
| Tysons, VA 22102 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Video Doorbell |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0789 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.1377 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.1622 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.1581 |
| Output power listed is conducted. This device only supports 2x2 MIMO and operating bandwidths of 20 MHz, 40 MHz and 80 MHz. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application kxvjfya1plrwhLSTzT5u/g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Alarm.com Incorporated 8281 Greensboro Drive Suite 100 Tysons, VA 22102 United States |
Date of Grant: 12/15/2022 Application Dated: 12/14/2022 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Video Doorbell |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0789 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.1377 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.1622 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.1581 |
| Output power listed is conducted. This device only supports 2x2 MIMO and operating bandwidths of 20 MHz, 40 MHz and 80 MHz. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 12/15/2022 Application Dated: 12/14/2022 |
| Alarm.com Incorporated |
| 8281 Greensboro Drive |
| Suite 100 |
| Tysons, VA 22102 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Digital Transmission System |
| Notes: | Video Doorbell |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15C | 2412.0 - 2462.0 | 0.1778 |
| Output power listed is conducted. This device supports 2x2 MIMO for Wi-Fi operations. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application 7eZMMBoqLSvEDwucKp0/sQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Alarm.com Incorporated 8281 Greensboro Drive Suite 100 Tysons, VA 22102 United States |
Date of Grant: 12/15/2022 Application Dated: 12/14/2022 |
| Attention: Daniel Ramos , Senior VP, Corporate Development |
| 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: | YL6VDB750 |
| Name of Grantee: | Alarm.com Incorporated |
| Equipment Class: | Digital Transmission System |
| Notes: | Video Doorbell |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15C | 2412.0 - 2462.0 | 0.1778 |
| Output power listed is conducted. This device supports 2x2 MIMO for Wi-Fi operations. For satisfying FCC RF exposure compliance requirements, body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 20 cm separation between the device and the user's body. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: |