FCC ID 2A9BL-K02BT
Multi-mode wireless keyboard
by TIETI INC
Grantee Code: 2A9BL Product Code: K02BT
Latest application date: 2025-01-15
FCC ID Device Details
| FCC ID | 2A9BL-K02BT |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A9BL |
| Product Code | K02BT |
| Applicant Business | TIETI INC 🇺🇸 |
| Equipment Class | Multi-mode wireless keyboard |
| Test Firm | Shenzhen Most Technology Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-01-15 |
| 2402-2480 MHz | Original Equipment | 2025-01-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-01-15 | PDF 2.4 MB |
| Internal Photos | Internal Photos | 2025-01-15 | PDF 1.6 MB |
| Agent Authorization | External Photos | 2025-01-15 | PDF 83.6 KB |
| External Photos | External Photos | 2025-01-15 | PDF 2.1 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-01-15 | PDF 420.4 KB |
| Test Setup Photos | Test Setup Photos | 2025-01-15 | PDF 2.1 MB |
| ANT Test Report | Test Report | 2025-01-15 | PDF 3.8 MB |
| Test Report | Test Report | 2025-01-15 | PDF 2.4 MB |
| Test Report | Test Report | 2025-01-15 | PDF 5 MB |
| Attestation Statements | Attestation Statements | 2025-01-15 | PDF 67 KB |
| US agent | Attestation Statements | 2025-01-15 | PDF 104.7 KB |
| Agent Authorization | Cover Letter(s) | 2025-01-15 | PDF 83.6 KB |
| Long term Confidentiality Letter | Cover Letter(s) | 2025-01-15 | PDF 79.1 KB |
| RF Exposure Info | RF Exposure Info | 2025-01-15 | PDF 213.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 74.6 KB | |
| Schematics Metadata only | Schematics | PDF 28.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 71.1 KB |
Application Information
| Application ID | 1CSiAkpnRCJLkf9NQbTD8Q== |
|---|---|
| Final Action Date | 2025-01-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033075698 |
| Model | K02BT |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Multi-mode wireless keyboard |
| Responsible Party | JASON Zhang, guozijun_zkt@163.com  , 86-18675582602 |
| Technical Contact | Mark Wen, Shenzhen Most Technology Service Co.,Ltd., szmost@szmost.com  , 075586170306 |
| Test Firm | Sunny Deng, Shenzhen Most Technology Service Co., Ltd., sunny.deng@szmost.com , 0755-26980487 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | 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 |
|---|---|---|
| 1CSiAkpnRCJLkf9NQbTD8Q== | 2025-01-15 | Original Equipment |
| /SCXukmv8kjiSV12wGeGgw== | 2025-01-15 | Original Equipment |
Grants
TCB Grant - Application 1CSiAkpnRCJLkf9NQbTD8Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 01/15/2025 Application Dated: 01/15/2025 |
| TIETI INC |
| 244 MADISON AVENUE, SUITE 1666 |
| NEW YORK, NY, 10016, USA, NY 10016 |
| Attention: JASON Zhang |
| 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: | 2A9BL-K02BT |
| Name of Grantee: | TIETI INC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Multi-mode wireless keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application 1CSiAkpnRCJLkf9NQbTD8Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
TIETI INC 244 MADISON AVENUE, SUITE 1666 NEW YORK, NY, 10016, USA, NY 10016 United States |
Date of Grant: 01/15/2025 Application Dated: 01/15/2025 |
| Attention: JASON Zhang |
| 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: | 2A9BL-K02BT |
| Name of Grantee: | TIETI INC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Multi-mode wireless keyboard |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 01/15/2025 Application Dated: 01/15/2025 |
| TIETI INC |
| 244 MADISON AVENUE, SUITE 1666 |
| NEW YORK, NY, 10016, USA, NY 10016 |
| Attention: JASON Zhang |
| 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: | 2A9BL-K02BT |
| Name of Grantee: | TIETI INC |
| Equipment Class: | Digital Transmission System |
| Notes: | Multi-mode wireless keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00172 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application /SCXukmv8kjiSV12wGeGgw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
TIETI INC 244 MADISON AVENUE, SUITE 1666 NEW YORK, NY, 10016, USA, NY 10016 United States |
Date of Grant: 01/15/2025 Application Dated: 01/15/2025 |
| Attention: JASON Zhang |
| 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: | 2A9BL-K02BT |
| Name of Grantee: | TIETI INC |
| Equipment Class: | Digital Transmission System |
| Notes: | Multi-mode wireless keyboard |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00172 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |