FCC ID 2AUXBRBSS-MC1915W
Door Window Sensor
by Hangzhou Roombanker Technology Co., Ltd.
Grantee Code: 2AUXB Product Code: RBSSMC1915W
Latest application date: 2025-12-01
FCC ID Device Details
| FCC ID | 2AUXBRBSS-MC1915W |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AUXB |
| Product Code | RBSSMC1915W |
| Applicant Business | Hangzhou Roombanker Technology Co., Ltd. 🇨🇳 |
| Related Domains |  hzdusun.com |
| Equipment Class | Door Window Sensor |
| Test Firm | Shenzhen Tongzhou Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 903-927 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2AUXBRBSS-MC1915 Grant Date: 02/04/2024 | 2025-12-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| External Photos | External Photos | 2025-12-01 | PDF 704.5 KB |
| Label | ID Label/Location Info | 2025-12-01 | PDF 159.6 KB |
| Attestation Statement Kaspersky Metadata only | Attestation Statements | 2025-12-01 | PDF 141.5 KB |
| Attestation Statements-Kaspersky | Attestation Statements | 2025-12-01 | PDF 140.9 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2025-12-01 | PDF 125.6 KB |
| US Agent | Attestation Statements | 2025-12-01 | PDF 344.6 KB |
| Confidentiality request | Cover Letter(s) | 2025-12-01 | PDF 121.4 KB |
| FCC Authorization from Original Grantee for ID change | Cover Letter(s) | 2025-12-01 | PDF 107.9 KB |
| FCC Change in ID Request | Cover Letter(s) | 2025-12-01 | PDF 115.1 KB |
| POA | Cover Letter(s) | 2025-12-01 | PDF 71.3 KB |
| Operation Description Metadata only | Operational Description | PDF 129.1 KB |
Application Information
| Application ID | mNAbxC1IRRdx2XtIK6w76g== |
|---|---|
| Final Action Date | 2025-12-01 |
| Application Purpose | Change in identification of presently authorized equipment. Original FCC ID: 2AUXBRBSS-MC1915 Grant Date: 02/04/2024 |
| Applicant FRN | 0028932861 |
| Model | RBSS-MC1915W |
| Frequency Range | 903-927 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Door Window Sensor |
| Responsible Party | Lin Su, qc03@hzdusun.com , 0571-86769027 |
| Test Firm | Matte He, Shenzhen Tongzhou Testing Co., Ltd., Matte.He@sztz-testing.com  , 18002561799 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | 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 |
|---|---|---|
| mNAbxC1IRRdx2XtIK6w76g== | 2025-12-01 | Change in identification of presently authorized equipment. Original FCC ID: 2AUXBRBSS-MC1915 Grant Date: 02/04/2024 |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 903-927 MHz | 15C |
Grants
TCB Grant - Application mNAbxC1IRRdx2XtIK6w76g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 12/01/2025 Application Dated: 12/01/2025 |
| Hangzhou Roombanker Technology Co., Ltd. |
| A#801 Wantong center, |
| Hangzhou, China |
| Attention: Lin Su , |
| 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: | 2AUXBRBSS-MC1915W |
| Name of Grantee: | Hangzhou Roombanker Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Door Window Sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 903.0 - 927.0 |