FCC ID 2BEKX-VTHW
Smart Temperature & Humidity Sensor
by Changyou Technology (Zhejiang) Co., Ltd.
Grantee Code: 2BEKX Product Code: VTHW
Latest application date: 2025-11-22
FCC ID Device Details
| FCC ID | 2BEKX-VTHW |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BEKX |
| Product Code | VTHW |
| Applicant Business | Changyou Technology (Zhejiang) Co., Ltd. 🇨🇳 |
| Equipment Class | Smart Temperature & Humidity Sensor |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-11-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual-1 | Users Manual | 2026-05-22 | PDF 3.4 MB |
| User manual-2 | Users Manual | 2026-05-22 | PDF 3.3 MB |
| Internal photos | Internal Photos | 2026-05-22 | PDF 1.8 MB |
| External photos | External Photos | 2026-05-22 | PDF 1,022.9 KB |
| ID label and location | ID Label/Location Info | 2025-11-22 | PDF 1.1 MB |
| Test setup photos | Test Setup Photos | 2026-05-22 | PDF 564.2 KB |
| Antenna specification | Test Report | 2025-11-22 | PDF 439 KB |
| Test report BLE | Test Report | 2025-11-22 | PDF 3.1 MB |
| Test report WLAN | Test Report | 2025-11-22 | PDF 2.2 MB |
| Test reports -BLE 1 Metadata only | Test Report | 2025-11-22 | PDF 3.1 MB |
| Test reports -BLE2 Metadata only | Test Report | 2025-11-22 | PDF 3.8 MB |
| Test reports -WiFi 1 Metadata only | Test Report | 2025-11-22 | PDF 2.2 MB |
| Test reports -WiFi 2 Metadata only | Test Report | 2025-11-22 | PDF 3.1 MB |
| Attestation Statement | Attestation Statements | 2025-11-22 | PDF 144.7 KB |
| Kaspersky Cybersecurity Software Metadata only | Attestation Statements | 2025-11-22 | PDF 274.6 KB |
| Kaspersky Statement | Attestation Statements | 2025-11-22 | PDF 274.7 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-11-22 | PDF 745.5 KB |
| US Agent TCB validation result Metadata only | Attestation Statements | 2025-11-22 | PDF 745.3 KB |
| US Agent from Metadata only | Attestation Statements | 2025-11-22 | PDF 134.7 KB |
| Us_Agent | Attestation Statements | 2025-11-22 | PDF 162.2 KB |
| Confidentiality | Cover Letter(s) | 2025-11-22 | PDF 137 KB |
| Letter Authorization | Cover Letter(s) | 2025-11-22 | PDF 80.2 KB |
| Request for Confidentiality Metadata only | Cover Letter(s) | 2025-11-22 | PDF 193.8 KB |
| MPE | RF Exposure Info | 2025-11-22 | PDF 197.4 KB |
| RF Exposure Metadata only | RF Exposure Info | 2025-11-22 | PDF 196.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 181.8 KB | |
| Schematics Metadata only | Schematics | PDF 209.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 99.4 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 98.4 KB |
Application Information
| Application ID | q5G1G+5lpaAh0Ji8c/Pn8w== |
|---|---|
| Final Action Date | 2025-11-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034754903 |
| Model | VTHW |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Temperature & Humidity Sensor |
| Responsible Party | Bruce Bao, 641111358@qq.com  , 8615728009084 |
| Technical Contact | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 86-755-26064492 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-12798230942 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 |
|---|---|---|
| q5G1G+5lpaAh0Ji8c/Pn8w== | 2025-11-22 | Original Equipment |
Grants
TCB Grant - Application q5G1G+5lpaAh0Ji8c/Pn8w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 11/22/2025 Application Dated: 11/24/2025 |
| Changyou Technology (Zhejiang) Co., Ltd. |
| No. 19, Keaisi Road, Xiangyang Industrial Zone |
| Liushi Town, YUEQING |
| Wenzhou, 325604 China |
| Attention: Bruce Bao , |
| 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: | 2BEKX-VTHW |
| Name of Grantee: | Changyou Technology (Zhejiang) Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Temperature & Humidity Sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00184 | |||
| 15C | 2412.0 - 2462.0 | 0.02818 |
| Output power listed is conducted.The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. |