FCC ID 2A397-HM638N
Tablet POS
by QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD.
Grantee Code: 2A397 Product Code: HM638N
Latest application date: 2026-05-08
FCC ID Device Details
| FCC ID | 2A397-HM638N |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A397 |
| Product Code | HM638N |
| Applicant Business | QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. 🇨🇳 |
| Related Domains |  histonetec.com |
| Equipment Class | Tablet POS |
| Test Firm | Shenzhen ETR Standard Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2026-05-08 |
| 2412-2462 MHz | Original Equipment | 2026-05-08 |
| 13.56 MHz | Original Equipment | 2026-05-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-05-08 | PDF 309 KB |
| Antenna Report | Test Report | 2026-05-08 | PDF 1.4 MB |
| RF ID Antenna Specifications | Test Report | 2026-05-08 | PDF 409.6 KB |
| Test Report BLE | Test Report | 2026-05-08 | PDF 2.3 MB |
| Test Report NFC | Test Report | 2026-05-08 | PDF 1 MB |
| Test Report RLAN | Test Report | 2026-05-08 | PDF 5.2 MB |
| Test Report WLAN | Test Report | 2026-05-08 | PDF 4 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-05-08 | PDF 220.5 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-05-08 | PDF 110.3 KB |
| US Agent | Attestation Statements | 2026-05-08 | PDF 659.6 KB |
| Confidentiality Request | Cover Letter(s) | 2026-05-08 | PDF 127.2 KB |
| Model Difference Description | Cover Letter(s) | 2026-05-08 | PDF 232.8 KB |
| POA | Cover Letter(s) | 2026-05-08 | PDF 117.3 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2026-05-08 | PDF 111.7 KB |
| RF Exposure | RF Exposure Info | 2026-05-08 | PDF 508.1 KB |
| User Manual Metadata only | Users Manual | 2026-11-04 | PDF 1.3 MB |
| Internal Photo Metadata only | Internal Photos | 2026-11-04 | PDF 2.1 MB |
| External Photo Metadata only | External Photos | 2026-11-04 | PDF 1.7 MB |
| Test Setup Photo Metadata only | Test Setup Photos | 2026-11-04 | PDF 354.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 544.3 KB | |
| Schematics Metadata only | Schematics | PDF 1.8 MB | |
| Operation Description Metadata only | Operational Description | PDF 399.6 KB | |
| NII Security request Metadata only | SDR Software/Security Info. | PDF 531.8 KB |
Application Information
| Application ID | ulPcLuM6u5EX1nv4W5/WyQ== |
|---|---|
| Final Action Date | 2026-05-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031846918 |
| Model | HM638N |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Tablet POS |
| Responsible Party | Jack Hou, houchengjie@histonetec.com , +86-532-66069073 |
| Non-Technical Contact | Joao Jardim, Hemisphere International Services, joaojardim@histonetec.com , (305) 857 5590 |
| Test Firm | Smith Chen, Shenzhen ETR Standard Technology Co., Ltd., etr802@etrtest.com  , +86 755-85259392 |
| TCB Email | joe_chew@derycom-us.com  |
| 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 |
|---|---|---|
| ulPcLuM6u5EX1nv4W5/WyQ== | 2026-05-08 | Original Equipment |
| B/e+nT3jMtcEGlQOr2u05g== | 2026-05-08 | Original Equipment |
| /Ajk6f36IDPA9wMkV+QisQ== | 2026-05-08 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application ulPcLuM6u5EX1nv4W5/WyQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/08/2026 Application Dated: 05/08/2026 |
| QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Wisdom Valley, No.8 Shengshui Road, |
| Laoshan District, |
| Qingdao, China |
| Attention: Jack Hou , |
| 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: | 2A397-HM638N |
| Name of Grantee: | QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Tablet POS |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0058 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0059 |
| Output power listed is conducted power. This device supports WLAN 802.11b/g/n/a/ac in SISO configurations with, where applicable, 20, 40 and 80MHz BW modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application B/e+nT3jMtcEGlQOr2u05g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/08/2026 Application Dated: 05/08/2026 |
| QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Wisdom Valley, No.8 Shengshui Road, |
| Laoshan District, |
| Qingdao, China |
| Attention: Jack Hou , |
| 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: | 2A397-HM638N |
| Name of Grantee: | QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Tablet POS |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0086 |
| Output power listed is conducted power. This device supports WLAN 802.11b/g/n/a/ac in SISO configurations with, where applicable, 20, 40 and 80MHz BW modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application /Ajk6f36IDPA9wMkV+QisQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/08/2026 Application Dated: 05/08/2026 |
| QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Wisdom Valley, No.8 Shengshui Road, |
| Laoshan District, |
| Qingdao, China |
| Attention: Jack Hou , |
| 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: | 2A397-HM638N |
| Name of Grantee: | QINGDAO HISTONE INTELLIGENT COMMERCIAL SYSTEM CO., LTD. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Tablet POS |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |