FCC ID 2A8ZE05
Home Assistant Connect ZWA-2
by Nabu Casa, Inc.
Grantee Code: 2A8ZE Product Code: 05
Latest application date: 2025-08-07
FCC ID Device Details
| FCC ID | 2A8ZE05 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A8ZE |
| Product Code | 05 |
| Applicant Business | Nabu Casa, Inc. 🇺🇸 |
| Related Domains |  nabucasa.com |
| Equipment Class | Home Assistant Connect ZWA-2 |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 908.4-920 MHz | Original Equipment | 2025-08-07 |
| 2412-2462 MHz | Original Equipment | 2025-08-07 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2026-02-04 | PDF 199.8 KB |
| antenna photos | Internal Photos | 2026-02-04 | PDF 469.9 KB |
| internal photos | Internal Photos | 2026-02-04 | PDF 814.6 KB |
| external photos | External Photos | 2026-02-04 | PDF 848.4 KB |
| label | ID Label/Location Info | 2025-08-07 | PDF 346 KB |
| test setup photos | Test Setup Photos | 2026-02-04 | PDF 406 KB |
| BLE test report | Test Report | 2025-08-07 | PDF 1.4 MB |
| BLE test report appendix | Test Report | 2025-08-07 | PDF 5.4 MB |
| Test report | Test Report | 2025-08-07 | PDF 2.9 MB |
| Test report appendix | Test Report | 2025-08-07 | PDF 529.7 KB |
| WIFI 2.4G test report | Test Report | 2025-08-07 | PDF 1.8 MB |
| WIFI 2.4G test report appendix | Test Report | 2025-08-07 | PDF 4.2 MB |
| antenna specification | Test Report | 2025-08-07 | PDF 2 MB |
| antenna specification | Test Report | 2025-08-07 | PDF 1.2 MB |
| Attestation Section 2.911(d)(5)(i) | Attestation Statements | 2025-08-07 | PDF 176.8 KB |
| Attestation Section 2.911(d)(5)(ii) | Attestation Statements | 2025-08-07 | PDF 173.3 KB |
| SDOC letter | Attestation Statements | 2025-08-07 | PDF 170.8 KB |
| US Agent letter | Attestation Statements | 2025-08-07 | PDF 164.4 KB |
| POA letter | Cover Letter(s) | 2025-08-07 | PDF 127.1 KB |
| confidentiality letter | Cover Letter(s) | 2025-08-07 | PDF 147.6 KB |
| RF exposure report | RF Exposure Info | 2025-08-07 | PDF 354.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 104.5 KB | |
| Schematics Metadata only | Schematics | PDF 265.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 168.8 KB |
Application Information
| Application ID | xZHwSh4X/Nd5a1yDsKwFuQ== |
|---|---|
| Final Action Date | 2025-08-07 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032948044 |
| Model | 05 |
| Frequency Range | 908.4-920 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Home Assistant Connect ZWA-2 |
| Responsible Party | Paulus Schoutsen, CEO, hardware@nabucasa.com , (707) 350-9307 |
| Test Firm | Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com  , 86-755-3368-1398 |
| TCB Email | TEI@timcoengr.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 02/04/2026 |
| 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 |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xZHwSh4X/Nd5a1yDsKwFuQ== | 2025-08-07 | Original Equipment |
| rViSdE+1eKGeIgZvppGrHg== | 2025-08-07 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 908.4-920 MHz | |
| 2402-2480 MHz | 0.0027 |
| 2412-2462 MHz | 0.0322 |
Grants
TCB Grant - Application xZHwSh4X/Nd5a1yDsKwFuQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 08/07/2025 Application Dated: 08/07/2025 |
| Nabu Casa, Inc. |
| 8 The Green |
| Suite 12630 |
| Dover, DE 19901 |
| Attention: Paulus Schoutsen , CEO |
| 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: | 2A8ZE05 |
| Name of Grantee: | Nabu Casa, Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Home Assistant Connect ZWA-2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 908.4 - 920.0 |
TCB Grant - Application rViSdE+1eKGeIgZvppGrHg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 08/07/2025 Application Dated: 08/07/2025 |
| Nabu Casa, Inc. |
| 8 The Green |
| Suite 12630 |
| Dover, DE 19901 |
| Attention: Paulus Schoutsen , CEO |
| 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: | 2A8ZE05 |
| Name of Grantee: | Nabu Casa, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Home Assistant Connect ZWA-2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0027 | |||
| 15C | 2412.0 - 2462.0 | 0.0322 |
| Power listed is conducted. This equipment must be installed and operated to provide a separation distance of at least 20cm between the radiator and any part of the human body. This device has 20, and 40 MHz bandwidth modes. |