FCC ID 2BXER-W12
CX Smart Glasses
by Chenxin (Wenzhou) Technology Co., Ltd
Grantee Code: 2BXER Product Code: W12
Latest application date: 2026-08-19
FCC ID Device Details
| FCC ID | 2BXER-W12 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BXER |
| Product Code | W12 |
| Applicant Business | Chenxin (Wenzhou) Technology Co., Ltd 🇨🇳 |
| Related Domains |  cqa-cert.com  bridgeportadv.com |
| Equipment Class | CX Smart Glasses |
| Test Firm | Shenzhen Huaxia Testing Technology Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-08-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-08-19 | PDF 2.2 MB |
| Internal photos | Internal Photos | 2026-08-19 | PDF 1.5 MB |
| External photos | External Photos | 2026-08-19 | PDF 1.3 MB |
| Label and label location | ID Label/Location Info | 2026-08-19 | PDF 832.6 KB |
| Test setup photos | Test Setup Photos | 2026-08-19 | PDF 1.2 MB |
| Antenna information | Test Report | 2026-08-19 | PDF 991.7 KB |
| Appendix test data BT_Left | Test Report | 2026-08-19 | PDF 4.9 MB |
| Appendix test data BT_Right | Test Report | 2026-08-19 | PDF 4.9 MB |
| Test Report BT_Left | Test Report | 2026-08-19 | PDF 911.8 KB |
| Test Report BT_Right | Test Report | 2026-08-19 | PDF 907.6 KB |
| Agent attestation letter | Attestation Statements | 2026-08-19 | PDF 190.6 KB |
| Covered equipment letter | Attestation Statements | 2026-08-19 | PDF 268.9 KB |
| Due digilence letter | Attestation Statements | 2026-08-19 | PDF 262.8 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-08-19 | PDF 268 KB |
| Letter of declaration model difference | Cover Letter(s) | 2026-08-19 | PDF 109.6 KB |
| RF exposure evaluation | RF Exposure Info | 2026-08-19 | PDF 289 KB |
| Block diagram Metadata only | Block Diagram | PDF 296.7 KB | |
| Schematic Metadata only | Schematics | PDF 321.9 KB | |
| Operation description Metadata only | Operational Description | PDF 44.1 KB |
Application Information
| Application ID | i7ZtwFukliuRCq1IUNYASQ== |
|---|---|
| Final Action Date | 2026-08-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038711651 |
| Model | W12 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | CX Smart Glasses |
| Responsible Party | He Qianhao, cs05@cqa-cert.com , +86-755-26648642 |
| Non-Technical Contact | Yong Liu, Bridgeport Advisory LLC, yliu@bridgeportadv.com , (708) 680-6688 |
| Test Firm | Jack Ai, Shenzhen Huaxia Testing Technology Co., Ltd, szcqa@cqa-cert.com , +8613902988375 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 |
|---|---|---|
| i7ZtwFukliuRCq1IUNYASQ== | 2026-08-19 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0013 | 15C |
Grants
TCB Grant - Application i7ZtwFukliuRCq1IUNYASQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 08/19/2026 Application Dated: 08/19/2026 |
| Chenxin (Wenzhou) Technology Co., Ltd |
| 1/F,Building 6,Meiyuan Xitao XiaoWeiYuan, |
| Guoxi Subdistrict,Ouhai District,Wenzhou, |
| Zhejiang, 325016 China |
| Attention: He Qianhao , |
| 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: | 2BXER-W12 |
| Name of Grantee: | Chenxin (Wenzhou) Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | CX Smart Glasses |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Device contains two equivalent Bluetooth module (Model: AB5756C). |