FCC ID 2BVV3-UBDS
chameleon ultra
by CHANGCHUNXINHEDIANZIYOUXIANGONGSI
Grantee Code: 2BVV3 Product Code: UBDS
Latest application date: 2026-05-11
FCC ID Device Details
| FCC ID | 2BVV3-UBDS |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BVV3 |
| Product Code | UBDS |
| Applicant Business | CHANGCHUNXINHEDIANZIYOUXIANGONGSI 🇨🇳 |
| Related Domains |  nowd.com.cn |
| Equipment Class | chameleon ultra |
| Test Firm | Shenzhen HongBiao Certification& Testing Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 13.56 MHz | Original Equipment | 2026-05-11 |
| 2402-2480 MHz | Original Equipment | 2026-05-11 |
| 0.125 MHz | Original Equipment | 2026-05-11 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-25 | PDF 376.9 KB |
| Internal Photos | Internal Photos | 2026-06-25 | PDF 1 MB |
| External Photos | External Photos | 2026-06-25 | PDF 1.9 MB |
| Label and Information | ID Label/Location Info | 2026-05-11 | PDF 52.2 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-25 | PDF 412.4 KB |
| Antenna Report | Test Report | 2026-05-11 | PDF 1.4 MB |
| Antenna Report | Test Report | 2026-05-11 | PDF 142.4 KB |
| Test Report | Test Report | 2026-05-11 | PDF 714.9 KB |
| Test Report | Test Report | 2026-05-11 | PDF 1.1 MB |
| Test Report | Test Report | 2026-05-11 | PDF 3 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-05-11 | PDF 118.5 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-05-11 | PDF 124.1 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-05-11 | PDF 149.5 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-05-11 | PDF 91.2 KB |
| RF Exposure Report | RF Exposure Info | 2026-05-11 | PDF 114.5 KB |
| BLOCK Metadata only | Block Diagram | PDF 42.9 KB | |
| SCH Metadata only | Schematics | PDF 711 KB | |
| Operational Description Metadata only | Operational Description | PDF 107.2 KB |
Application Information
| Application ID | ZbcYz8QCznjk2O3MMc8zbA== |
|---|---|
| Final Action Date | 2026-05-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038354304 |
| Model | UBDS |
| Frequency Range | 13.56 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | chameleon ultra |
| Responsible Party | XIAO LU, service@nowd.com.cn , 18122050760 |
| Technical Contact | CHANGCHUNXINHEDIANZIYOUXIANGONGSI, service@nowd.com.cn |
| Non-Technical Contact | Ki Ki, XINNAISI INC, hukiki860@gmail.com  |
| Test Firm | Leo Su, Shenzhen HongBiao Certification& Testing Co., Ltd, engineer01@sz-hongbiao.com  , 13265750412 |
| TCB Email | anezam@qai.org  |
| 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 | Yes |
| 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 |
|---|---|---|
| ZbcYz8QCznjk2O3MMc8zbA== | 2026-05-11 | Original Equipment |
| Hw21qF/Cfe4OSkQaHWhYOQ== | 2026-05-11 | Original Equipment |
| 9p0oSSXT8bDDFeoKG46EIA== | 2026-05-11 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application ZbcYz8QCznjk2O3MMc8zbA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 05/11/2026 Application Dated: 05/11/2026 |
| CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Room 401,Building 1,Anhua Meijun,2988 Sotheast |
| Lake Avenue,Economic Development Zone, |
| Changchun city,Jilin Province,, China |
| Attention: XIAO LU , |
| 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: | 2BVV3-UBDS |
| Name of Grantee: | CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | chameleon ultra |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Hw21qF/Cfe4OSkQaHWhYOQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 05/11/2026 Application Dated: 05/11/2026 |
| CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Room 401,Building 1,Anhua Meijun,2988 Sotheast |
| Lake Avenue,Economic Development Zone, |
| Changchun city,Jilin Province,, China |
| Attention: XIAO LU , |
| 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: | 2BVV3-UBDS |
| Name of Grantee: | CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Equipment Class: | Digital Transmission System |
| Notes: | chameleon ultra |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.000349 |
| Power listed is the maximum conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 9p0oSSXT8bDDFeoKG46EIA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 05/11/2026 Application Dated: 05/11/2026 |
| CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Room 401,Building 1,Anhua Meijun,2988 Sotheast |
| Lake Avenue,Economic Development Zone, |
| Changchun city,Jilin Province,, China |
| Attention: XIAO LU , |
| 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: | 2BVV3-UBDS |
| Name of Grantee: | CHANGCHUNXINHEDIANZIYOUXIANGONGSI |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | chameleon ultra |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 0.125 - 0.125 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |