FCC ID 2AOSL-M258
Automatic Ultrasonic Bark Control Device-(MODUS)
by Bonso Technology(Shenzhen) Co.,Ltd
Grantee Code: 2AOSL Product Code: M258
Latest application date: 2026-02-26
FCC ID Device Details
| FCC ID | 2AOSL-M258 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AOSL |
| Product Code | M258 |
| Applicant Business | Bonso Technology(Shenzhen) Co.,Ltd 🇨🇳 |
| Related Domains |  bonso.com  miramontsolutions.com |
| Equipment Class | Automatic Ultrasonic Bark Control Device-(MODUS) |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.94 MHz | Original Equipment | 2026-02-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-08-25 | PDF 1.1 MB |
| Int photo | Internal Photos | 2026-08-25 | PDF 928.4 KB |
| Ext photo | External Photos | 2026-02-26 | PDF 678.3 KB |
| Label and Location | ID Label/Location Info | 2026-02-26 | PDF 224.1 KB |
| Test Setup | Test Setup Photos | 2026-08-25 | PDF 236.7 KB |
| Antenna Spec | Test Report | 2026-02-26 | PDF 55.9 KB |
| Test Report | Test Report | 2026-02-26 | PDF 1.3 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-02-26 | PDF 135.7 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-02-26 | PDF 121.5 KB |
| US Agent attestation | Attestation Statements | 2026-02-26 | PDF 121.3 KB |
| Confidentiality request | Cover Letter(s) | 2026-02-26 | PDF 106 KB |
| POA | Cover Letter(s) | 2026-02-26 | PDF 100 KB |
| RF Exposure | RF Exposure Info | 2026-02-26 | PDF 249.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 94.2 KB | |
| Schematics Metadata only | Schematics | PDF 12.1 KB | |
| Operating Description Metadata only | Operational Description | PDF 142.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 181.8 KB |
Application Information
| Application ID | yWZJys8CgLEKD/SLpMecYA== |
|---|---|
| Final Action Date | 2026-02-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027139815 |
| Model | M258 |
| Frequency Range | 433.94 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Automatic Ultrasonic Bark Control Device-(MODUS) |
| Responsible Party | Hanna Huang, hanna@bonso.com , 86-755-27310483 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , 951 401 3633 |
| Test Firm | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com  , 400-688-3552 |
| 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 | Yes |
| 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 |
|---|---|---|
| yWZJys8CgLEKD/SLpMecYA== | 2026-02-26 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.94 MHz | 15.231 |
Grants
TCB Grant - Application yWZJys8CgLEKD/SLpMecYA==
| 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: 02/26/2026 Application Dated: 02/26/2026 |
| Bonso Technology(Shenzhen) Co.,Ltd |
| Bonso Lixinhu Technology Industrial Park |
| 132Da Yang Road, Ren Tian Community, |
| Fu Hai County, Bao An District, Shenzhen,, China |
| Attention: Hanna Huang , |
| 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: | 2AOSL-M258 |
| Name of Grantee: | Bonso Technology(Shenzhen) Co.,Ltd |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Automatic Ultrasonic Bark Control Device-(MODUS) |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.94 - 433.94 |