FCC ID 2AU4DDCX
Water Leak Sensor
by X-Sense Innovations Co., Ltd.
Grantee Code: 2AU4D Product Code: DCX
Latest application date: 2025-12-24
FCC ID Device Details
| FCC ID | 2AU4DDCX |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AU4D |
| Product Code | DCX |
| Applicant Business | X-Sense Innovations Co., Ltd. 🇨🇳 |
| Related Domains |  x-sense.com |
| Equipment Class | Water Leak Sensor |
| Test Firm | EMTEK (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-12-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-12-24 | PDF 1.2 MB |
| Internal photos | Internal Photos | 2025-12-24 | PDF 1.8 MB |
| External Photos | External Photos | 2025-12-24 | PDF 837.9 KB |
| Label Location | ID Label/Location Info | 2025-12-24 | PDF 88 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-24 | PDF 348.2 KB |
| Antenna Specification | Test Report | 2025-12-24 | PDF 755.7 KB |
| Test Report_BLE | Test Report | 2025-12-24 | PDF 4.4 MB |
| Test Report_WIFI 2.4G_1 | Test Report | 2025-12-24 | PDF 4.7 MB |
| Test Report_WIFI 2.4G_2 | Test Report | 2025-12-24 | PDF 5 MB |
| Attestation Statements part 2.911 d 5 i and 2.911d 5 ii | Attestation Statements | 2025-12-24 | PDF 84.5 KB |
| SDoC Attestation Letter | Attestation Statements | 2025-12-24 | PDF 122.1 KB |
| US Agent Letter | Attestation Statements | 2025-12-24 | PDF 224.9 KB |
| Authority Letter | Cover Letter(s) | 2025-12-24 | PDF 74.2 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-12-24 | PDF 93.9 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-12-24 | PDF 308.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 234.7 KB | |
| Schematics Metadata only | Schematics | PDF 301.1 KB | |
| Schematics_Module Metadata only | Schematics | PDF 244.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 108.2 KB |
Application Information
| Application ID | 6WWdCD0unmfDkXL/AJzChg== |
|---|---|
| Final Action Date | 2025-12-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028970382 |
| Model | DCX |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Water Leak Sensor |
| Responsible Party | Sam Liang, zhihao.liang@x-sense.com , 755 2267 0560 |
| Non-Technical Contact | Sam Liang, X-SENSE USA LLC, service@x-sense.com , +1 (833) 952-1880 |
| Test Firm | Lisa Wang, EMTEK (Shenzhen) Co., Ltd., wangli@emtek.com.cn  , 8675526954280 |
| TCB Email | TEI@TIMCOENGR.COM  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 |
|---|---|---|
| 6WWdCD0unmfDkXL/AJzChg== | 2025-12-24 | Original Equipment |
Grants
TCB Grant - Application 6WWdCD0unmfDkXL/AJzChg==
| 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: 12/24/2025 Application Dated: 12/24/2025 |
| X-Sense Innovations Co., Ltd. |
| Room 1701, Block 3, Shenzhen International |
| Innovation Valley,Dashi 1st Road,Xili Community, |
| Xili Subdistrict, Nanshan District, Shenzhen,, 518055 China |
| Attention: Sam Liang , |
| 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: | 2AU4DDCX |
| Name of Grantee: | X-Sense Innovations Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Water Leak Sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001416 | |||
| 15C | 2412.0 - 2462.0 | 0.028314 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption at 5mm for Portable use. |