FCC ID 2ALHJ-WS033TU
Wireless Depth meter Transmitter
by Unit Connection Technology Co., Ltd
Grantee Code: 2ALHJ Product Code: WS033TU
Latest application date: 2025-07-20
FCC ID Device Details
| FCC ID | 2ALHJ-WS033TU |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ALHJ |
| Product Code | WS033TU |
| Applicant Business | Unit Connection Technology Co., Ltd 🇨🇳 |
| Equipment Class | Wireless Depth meter Transmitter |
| Test Firm | Global United Technology Services Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 915.8 MHz | Original Equipment | 2025-07-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-01-17 | PDF 621.2 KB |
| Internal photos | Internal Photos | 2026-01-17 | PDF 1.6 MB |
| External photos | External Photos | 2026-01-17 | PDF 1.9 MB |
| Label | ID Label/Location Info | 2025-07-20 | PDF 837.8 KB |
| Label location | ID Label/Location Info | 2025-07-20 | PDF 58.6 KB |
| Test setup | Test Setup Photos | 2026-01-17 | PDF 1.1 MB |
| Antenna specification | Test Report | 2025-07-20 | PDF 107.2 KB |
| Test report | Test Report | 2025-07-20 | PDF 1 MB |
| Covered equipment list attestation | Attestation Statements | 2025-07-20 | PDF 21.9 KB |
| US agent designation attestation | Attestation Statements | 2025-07-20 | PDF 439.8 KB |
| US agent designation attestation | Attestation Statements | 2025-07-20 | PDF 303 KB |
| Agent letter | Cover Letter(s) | 2025-07-20 | PDF 14.6 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-07-20 | PDF 24.4 KB |
| Model different letter | Cover Letter(s) | 2025-07-20 | PDF 27.8 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-07-20 | PDF 195.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 408.3 KB | |
| Schematics Metadata only | Schematics | PDF 77.4 KB | |
| Operational Description Metadata only | Operational Description | PDF 392.1 KB |
Application Information
| Application ID | 8JbRbjjc3PuR+f3EyNbY8A== |
|---|---|
| Final Action Date | 2025-07-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026349670 |
| Model | WS033TU |
| Frequency Range | 915.8 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Wireless Depth meter Transmitter |
| Responsible Party | Pei Ming Wang, President, unitconnection@163.com  , 0755-29685462 |
| Test Firm | Robinson Lo, Global United Technology Services Co. Ltd., robinson.lo@gtstest.com  , 86-0-755-2779-8480 |
| TCB Email | TCBAdmin@compliancetesting.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 | 01/17/2026 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| 8JbRbjjc3PuR+f3EyNbY8A== | 2025-07-20 | Original Equipment |
Equipment Authorization
| Frequency |
|---|
| 915.8 MHz |
Grants
TCB Grant - Application 8JbRbjjc3PuR+f3EyNbY8A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 07/20/2025 Application Dated: 07/20/2025 |
| Unit Connection Technology Co., Ltd |
| 5/F., Block J, Shifeng Technology Park, |
| Loucun, Guangming New District, |
| Shenzhen, China |
| Attention: Pei Ming Wang , President |
| 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: | 2ALHJ-WS033TU |
| Name of Grantee: | Unit Connection Technology Co., Ltd |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Wireless Depth meter Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 915.8 - 915.8 |