FCC ID 2BV42-DICAL258
Electronic calendar
by Zhongshanshi Zeyuan Maoyiyouxiangongsi
Grantee Code: 2BV42 Product Code: DICAL258
Latest application date: 2026-06-06
FCC ID Device Details
| FCC ID | 2BV42-DICAL258 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BV42 |
| Product Code | DICAL258 |
| Applicant Business | Zhongshanshi Zeyuan Maoyiyouxiangongsi 🇨🇳 |
| Equipment Class | Electronic calendar |
| Test Firm | Shenzhen ZKT Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2026-06-06 |
| 2412-2462 MHz | Original Equipment | 2026-06-06 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| External Photos | External Photos | 2026-06-06 | PDF 838 KB |
| Label Information | ID Label/Location Info | 2026-06-06 | PDF 902 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-06 | PDF 1.1 MB |
| Antenna Report | Test Report | 2026-06-06 | PDF 413.9 KB |
| Test Report | Test Report | 2026-06-06 | PDF 3.5 MB |
| Test Report | Test Report | 2026-06-06 | PDF 5.4 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-06-06 | PDF 126.9 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-06-06 | PDF 110.8 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-06-06 | PDF 92.7 KB |
| Model Difference | Cover Letter(s) | 2026-06-06 | PDF 69.2 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-06-06 | PDF 58.8 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2026-06-06 | PDF 106.7 KB |
| RF Exposure Report | RF Exposure Info | 2026-06-06 | PDF 140.6 KB |
| User Manual Metadata only | Users Manual | 2026-12-01 | PDF 2.9 MB |
| Internal Photos Metadata only | Internal Photos | 2026-12-01 | PDF 1.6 MB |
| BLOCK Metadata only | Block Diagram | PDF 48.6 KB | |
| SCH Metadata only | Schematics | PDF 267.4 KB | |
| Operational Description Metadata only | Operational Description | PDF 42 KB | |
| SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES Metadata only | SDR Software/Security Info. | PDF 116.3 KB |
Application Information
| Application ID | h6H7MiSDq6/OfTcogFZ7dw== |
|---|---|
| Final Action Date | 2026-06-06 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038422309 |
| Model | DICAL258 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Electronic calendar |
| Responsible Party | Songhua Liu, amazonservice1688@gmail.com  , 13380443933 |
| Technical Contact | Zhongshanshi Zeyuan Maoyiyouxiangongsi, amazonservice1688@gmail.com |
| Non-Technical Contact | Leon Howar, GOLDEN VICTORY INTERNATIONAL TRADING CO LTD, Leon_Howar@GVITRADING.onmicrosoft.com  |
| Test Firm | Lake Xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com  , 86-13620010775 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 |
|---|---|---|
| h6H7MiSDq6/OfTcogFZ7dw== | 2026-06-06 | Original Equipment |
| Z/ClEaWoQyMyDb3bjG9ntw== | 2026-06-06 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Z/ClEaWoQyMyDb3bjG9ntw==
| 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: 06/06/2026 Application Dated: 06/04/2026 |
| Zhongshanshi Zeyuan Maoyiyouxiangongsi |
| Gangkouzhen Huashilu kaixuanlananhuayuanyiqi |
| B5 Dong 808 Fan, |
| Zhongshan, Guangdong, China |
| Attention: Songhua Liu , |
| 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: | 2BV42-DICAL258 |
| Name of Grantee: | Zhongshanshi Zeyuan Maoyiyouxiangongsi |
| Equipment Class: | Digital Transmission System |
| Notes: | Electronic calendar |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.0865 |
| Power listed is the maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application h6H7MiSDq6/OfTcogFZ7dw==
| 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: 06/06/2026 Application Dated: 06/04/2026 |
| Zhongshanshi Zeyuan Maoyiyouxiangongsi |
| Gangkouzhen Huashilu kaixuanlananhuayuanyiqi |
| B5 Dong 808 Fan, |
| Zhongshan, Guangdong, China |
| Attention: Songhua Liu , |
| 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: | 2BV42-DICAL258 |
| Name of Grantee: | Zhongshanshi Zeyuan Maoyiyouxiangongsi |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Electronic calendar |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0277 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0281 |
| Power listed is the maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |