FCC ID 2AI28-ET21
Wireless Borescope
by Klein Tools Inc.
Grantee Code: 2AI28 Product Code: ET21
Latest application date: 2025-08-24
FCC ID Device Details
| FCC ID | 2AI28-ET21 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AI28 |
| Product Code | ET21 |
| Applicant Business | Klein Tools Inc. 🇺🇸 |
| Related Domains |  kleintools.com |
| Equipment Class | Wireless Borescope |
| Test Firm | Intertek Testing Services Shenzhen LTD., Guangzhou |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-08-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-08-24 | PDF 3 MB |
| Internal Photos | Internal Photos | 2025-08-24 | PDF 847.3 KB |
| External Photos | External Photos | 2025-08-24 | PDF 456.5 KB |
| Label | ID Label/Location Info | 2025-08-24 | PDF 156.1 KB |
| Test setup | Test Setup Photos | 2025-08-24 | PDF 338.1 KB |
| Antenna Specification | Test Report | 2025-08-24 | PDF 777.1 KB |
| SAR test report | RF Exposure Info | 2025-08-24 | PDF 2.8 MB |
| SAR test report Metadata only | Test Report | 2025-08-24 | PDF 2.8 MB |
| Test report | Test Report | 2025-08-24 | PDF 2.8 MB |
| Covered equipment list attestation | Attestation Statements | 2025-08-24 | PDF 241.7 KB |
| US agent designation attestation | Attestation Statements | 2025-08-24 | PDF 355.2 KB |
| Agent letter | Cover Letter(s) | 2025-08-24 | PDF 104.8 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-08-24 | PDF 287.4 KB |
| agent letter | Cover Letter(s) | 2025-08-24 | PDF 276.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 311.9 KB | |
| Schematics Metadata only | Schematics | PDF 287.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 511.3 KB |
Application Information
| Application ID | TipjWGwgbs01M8F+3ryMlA== |
|---|---|
| Final Action Date | 2025-08-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025719949 |
| Model | ET21 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Borescope |
| Responsible Party | Russell Goldmann II, Product Safety Engineering Director, rgoldmann@kleintools.com , 847-821-3305 |
| Test Firm | Holly Ou, Intertek Testing Services Shenzhen LTD., Guangzhou, Holly.ou@intertek.com  , +86 21 50319089-232 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | RF output power is conducted. Device supports 20MHz BW mode only. The antenna(s) used for this transmitter must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. The highest reported standalone 10g SAR for limbs (separation 0 mm) exposure condition is 0.56 W/kg. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| TipjWGwgbs01M8F+3ryMlA== | 2025-08-24 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2412-2462 MHz | 0.0496600 |
Grants
TCB Grant - Application TipjWGwgbs01M8F+3ryMlA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 08/24/2025 Application Dated: 08/25/2025 |
| Klein Tools Inc. |
| 450 Bond Street |
| Lincolnshire, IL 60069 |
| Attention: Russell Goldmann II , Product Safety Engineering Director |
| 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: | 2AI28-ET21 |
| Name of Grantee: | Klein Tools Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Borescope |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.04966 |
| RF output power is conducted. Device supports 20MHz BW mode only. The antenna(s) used for this transmitter must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. The highest reported standalone 10g SAR for limbs (separation 0 mm) exposure condition is 0.56 W/kg. |