FCC ID PRDKB72
WIRELESS SPLIT KEY ERGONOMIC KEYBOARD
by Acrox Technologies Co., Ltd.
Grantee Code: PRD Product Code: KB72
Latest application date: 2026-04-03
FCC ID Device Details
| FCC ID | PRDKB72 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | PRD |
| Product Code | KB72 |
| Applicant Business | Acrox Technologies Co., Ltd. 🇹🇼 |
| Related Domains |  acrox.com.tw  3pxusa.com |
| Equipment Class | WIRELESS SPLIT KEY ERGONOMIC KEYBOARD |
| Test Firm | EST Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-03 |
| 2402-2480 MHz | Original Equipment | 2026-04-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-04-03 | PDF 1.1 MB |
| Internal photos | Internal Photos | 2026-04-03 | PDF 827 KB |
| External photos | External Photos | 2026-04-03 | PDF 676.4 KB |
| Label Location | ID Label/Location Info | 2026-04-03 | PDF 434 KB |
| Label Sample | ID Label/Location Info | 2026-04-03 | PDF 576.2 KB |
| Test setup | Test Setup Photos | 2026-04-03 | PDF 352.3 KB |
| Test Data BLE | Test Report | 2026-04-03 | PDF 1.7 MB |
| Test report | Test Report | 2026-04-03 | PDF 2.5 MB |
| Test report BLE | Test Report | 2026-04-03 | PDF 3 MB |
| ant spec | Test Report | 2026-04-03 | PDF 466.3 KB |
| Covered equipment list attestation | Attestation Statements | 2026-04-03 | PDF 158.6 KB |
| US agent designation attestation | Attestation Statements | 2026-04-03 | PDF 165.5 KB |
| Agent letter | Cover Letter(s) | 2026-04-03 | PDF 37 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-04-03 | PDF 50.8 KB |
| Model Difference Statement | Cover Letter(s) | 2026-04-03 | PDF 106.8 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-04-03 | PDF 309.1 KB |
| Block Metadata only | Block Diagram | PDF 215 KB | |
| sch Metadata only | Schematics | PDF 89.5 KB | |
| OP Metadata only | Operational Description | PDF 90.3 KB |
Application Information
| Application ID | nw5+78RsBdW2U4AAO75X/Q== |
|---|---|
| Final Action Date | 2026-04-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0018333633 |
| Model | KB72 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | WIRELESS SPLIT KEY ERGONOMIC KEYBOARD |
| Responsible Party | Gavin Hsieh, gavinh@acrox.com.tw , 886-2-2796-5888 |
| Non-Technical Contact | Choon Kek, 1PerfectChoice, Inc., kek@3pxusa.com , (909) 594-8855 9101 |
| Test Firm | Iceman Hu, EST Technology Co., Ltd., iceman.hu@gdest.cn  , 86-0769-83081888 |
| TCB Email | TCBadmin@compliancetesting.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 |
| 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 |
|---|---|---|
| nw5+78RsBdW2U4AAO75X/Q== | 2026-04-03 | Original Equipment |
| gXv4IjcuoYV73pq2pNADdw== | 2026-04-03 | Original Equipment |
Grants
TCB Grant - Application nw5+78RsBdW2U4AAO75X/Q==
| 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: 04/03/2026 Application Dated: 04/03/2026 |
| Acrox Technologies Co., Ltd. |
| 4F., No.89, Minshan St., Neihu Dist., |
| Taipei City, 114 Taiwan |
| Attention: Gavin Hsieh , Product 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: | PRDKB72 |
| Name of Grantee: | Acrox Technologies Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | WIRELESS SPLIT KEY ERGONOMIC KEYBOARD |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 |
TCB Grant - Application gXv4IjcuoYV73pq2pNADdw==
| 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: 04/03/2026 Application Dated: 04/03/2026 |
| Acrox Technologies Co., Ltd. |
| 4F., No.89, Minshan St., Neihu Dist., |
| Taipei City, 114 Taiwan |
| Attention: Gavin Hsieh , Product 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: | PRDKB72 |
| Name of Grantee: | Acrox Technologies Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIRELESS SPLIT KEY ERGONOMIC KEYBOARD |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013677 |
| Output power listed is conducted. |