FCC ID 2BXN3-T3
laser level
by Shandong Tianwen Building Materials Co., LTD
Grantee Code: 2BXN3 Product Code: T3
Latest application date: 2026-08-31
FCC ID Device Details
| FCC ID | 2BXN3-T3 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BXN3 |
| Product Code | T3 |
| Applicant Business | Shandong Tianwen Building Materials Co., LTD 🇨🇳 |
| Related Domains |  tianwentools.com  cellt.top |
| Equipment Class | laser level |
| Test Firm | Shenzhen NTT Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402 MHz | Original Equipment | 2026-08-31 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Information | ID Label/Location Info | 2026-08-31 | PDF 79.7 KB |
| Antenna Report | Test Report | 2026-08-31 | PDF 1.2 MB |
| Test Report | Test Report | 2026-08-31 | PDF 547.5 KB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-08-31 | PDF 189.6 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-08-31 | PDF 88.3 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-08-31 | PDF 107.9 KB |
| Model Difference | Cover Letter(s) | 2026-08-31 | PDF 56.9 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-08-31 | PDF 53 KB |
| RF Exposure Report | RF Exposure Info | 2026-08-31 | PDF 166.3 KB |
| User Manual Metadata only | Users Manual | 2027-02-27 | PDF 2.2 MB |
| Internal Photos Metadata only | Internal Photos | 2027-02-27 | PDF 803.3 KB |
| External Photos Metadata only | External Photos | 2027-02-27 | PDF 1,023.7 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-02-27 | PDF 312.3 KB |
| BLOCK Metadata only | Block Diagram | PDF 77.8 KB | |
| SCH Metadata only | Schematics | PDF 184.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 38.2 KB |
Application Information
| Application ID | K0+oUtB1mnex9yR5Z8LETQ== |
|---|---|
| Final Action Date | 2026-08-31 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038771697 |
| Model | T3 |
| Frequency Range | 2402 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | laser level |
| Responsible Party | Kevin cheng, kevin@tianwentools.com , 19154662616 |
| Technical Contact | Shandong Tianwen Building Materials Co., LTD, kevin@tianwentools.com |
| Non-Technical Contact | Thompson Lim, CELLT INC., Thompson@cellt.top |
| Test Firm | Henry Wang, Shenzhen NTT Testing Technology Co., Ltd., Quality@ntt-testing.com  , +86 134 1824 6061 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| 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 |
|---|---|---|
| K0+oUtB1mnex9yR5Z8LETQ== | 2026-08-31 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 2402 MHz | 15C |
Grants
TCB Grant - Application K0+oUtB1mnex9yR5Z8LETQ==
| 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: 08/31/2026 Application Dated: 08/31/2026 |
| Shandong Tianwen Building Materials Co., LTD |
| Room A-304,A-305,Building 15,Haosen Boyue, |
| Jiuqu Street,Hedong District, |
| Linyi City,Shandong Province, China |
| Attention: Kevin cheng , Sales Manager |
| 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: | 2BXN3-T3 |
| Name of Grantee: | Shandong Tianwen Building Materials Co., LTD |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | laser level |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2402.0 |