FCC ID 2AJVQ-WM55US01
WiFi/BT Module
by Qingdao Intelligent&Precise Electronics Co.,Ltd
Grantee Code: 2AJVQ Product Code: WM55US01
Latest application date: 2026-08-28
FCC ID Device Details
| FCC ID | 2AJVQ-WM55US01 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AJVQ |
| Product Code | WM55US01 |
| Applicant Business | Qingdao Intelligent&Precise Electronics Co.,Ltd 🇨🇳 |
| Related Domains |  hisense.com  fccusagent.com |
| Equipment Class | WiFi/BT Module |
| Test Firm | DEKRA TESTING AND CERTIFICATION CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2026-08-28 |
| 2412-2462 MHz | Original Equipment | 2026-08-28 |
| 2402-2480 MHz | Original Equipment | 2026-08-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| UM | Users Manual | 2026-08-28 | PDF 396.8 KB |
| Internal Photos | Internal Photos | 2026-08-28 | PDF 173.3 KB |
| External Photos | External Photos | 2026-08-28 | PDF 476.7 KB |
| LABEL | ID Label/Location Info | 2026-08-28 | PDF 190.3 KB |
| Label | ID Label/Location Info | 2026-08-28 | PDF 190.3 KB |
| 2AJVQ-WM55US01_TsupPho_Wi-Fi 2.4GHz | Test Setup Photos | 2026-08-28 | PDF 3.2 MB |
| TsupPho_BT BR+EDR | Test Setup Photos | 2026-08-28 | PDF 3 MB |
| TsupPho_BT LE | Test Setup Photos | 2026-08-28 | PDF 3 MB |
| TsupPho_DFS Slave | Test Setup Photos | 2026-08-28 | PDF 318.2 KB |
| TsupPho_Wi-Fi 5GHz Band1-4 | Test Setup Photos | 2026-08-28 | PDF 3 MB |
| 2AJVQ-WM55US01_TestRet_BT BR+EDR | Test Report | 2026-08-28 | PDF 5.5 MB |
| 2AJVQ-WM55US01_TestRet_BT LE | Test Report | 2026-08-28 | PDF 5.3 MB |
| 2AJVQ-WM55US01_TestRet_DFS Slave | Test Report | 2026-08-28 | PDF 2.4 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 2.4GHz_part1 | Test Report | 2026-08-28 | PDF 5.1 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 2.4GHz_part2 | Test Report | 2026-08-28 | PDF 5.5 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 2.4GHz_part3 | Test Report | 2026-08-28 | PDF 3 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 5GHz Band1-4_part1 | Test Report | 2026-08-28 | PDF 4.7 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 5GHz Band1-4_part2 | Test Report | 2026-08-28 | PDF 5.2 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 5GHz Band1-4_part3 | Test Report | 2026-08-28 | PDF 5.3 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 5GHz Band1-4_part4 | Test Report | 2026-08-28 | PDF 5.3 MB |
| 2AJVQ-WM55US01_TestRet_Wi-Fi 5GHz Band1-4_part5 | Test Report | 2026-08-28 | PDF 4.9 MB |
| 54995 ROH Antenna Test Report | Test Report | 2026-08-28 | PDF 1.8 MB |
| WM55US01 Antenna Combination Summary Table | Test Report | 2026-08-28 | PDF 129 KB |
| WM55US01 FPC Antenna Test Report | Test Report | 2026-08-28 | PDF 1.3 MB |
| WM55US01 PIFA Antenna Test Report | Test Report | 2026-08-28 | PDF 1.3 MB |
| Attestation_COVERED_EQUIPMENT | Attestation Statements | 2026-08-28 | PDF 395.4 KB |
| Attestation_Letter_US_AGENT | Attestation Statements | 2026-08-28 | PDF 585 KB |
| Confidentiality | Cover Letter(s) | 2026-08-28 | PDF 547.9 KB |
| DTS_UNII_Declaration | Cover Letter(s) | 2026-08-28 | PDF 523.9 KB |
| Declaration Channel Limitation | Cover Letter(s) | 2026-08-28 | PDF 524.5 KB |
| Modular Approval Request Letter R1 | Cover Letter(s) | 2026-08-28 | PDF 635.6 KB |
| POA | Cover Letter(s) | 2026-08-28 | PDF 493.2 KB |
| 2AJVQ-WM55US01_TestRet_MPE | RF Exposure Info | 2026-08-28 | PDF 292.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 437.4 KB | |
| SCH Metadata only | Schematics | PDF 216.2 KB | |
| OP Metadata only | Operational Description | PDF 520.4 KB | |
| The Description of No software version on WM55US01 Metadata only | Operational Description | PDF 83.7 KB | |
| Software_Security_Info Metadata only | SDR Software/Security Info. | PDF 548.3 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 44 KB |
Application Information
| Application ID | sYBjtxwzFDXQ8v8Mn2fjVw== |
|---|---|
| Final Action Date | 2026-08-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025785783 |
| Model | WM55US01 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | WiFi/BT Module |
| Responsible Party | Peng Wang, wangpeng19@hisense.com , 18724717972 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, support@fccusagent.com , 7085713148 |
| Test Firm | Warren Lin, DEKRA TESTING AND CERTIFICATION CO., LTD., warren.lin@dekra.com  , +886-3-582-8001 |
| TCB Email | holger.bentje@nmi-testlab.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| 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 |
|---|---|---|
| sYBjtxwzFDXQ8v8Mn2fjVw== | 2026-08-28 | Original Equipment |
| dNVeuUY1s99xz6r8bSSB9Q== | 2026-08-28 | Original Equipment |
| 4N6EHUFRbH5Z6EZtlLNWQw== | 2026-08-28 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application sYBjtxwzFDXQ8v8Mn2fjVw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 08/28/2026 Application Dated: 08/28/2026 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , Certification Engineer |
| 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: | 2AJVQ-WM55US01 |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.04 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.04 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.038 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.04 |
| Output power is maximum average conducted. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. This device supports IEEE 802.11 a/n/ac 20, 40 and 80 MHz channel bandwidths. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators, or end-users if marketed directly to end-users, with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application dNVeuUY1s99xz6r8bSSB9Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 08/28/2026 Application Dated: 08/28/2026 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , Certification Engineer |
| 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: | 2AJVQ-WM55US01 |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.004 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.24 |
| Output power is maximum peak conducted. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. This device supports WIFI 802.11 b/g/n20/n40 MHz channel bandwidth. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators, or end-users if marketed directly to end-users, with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application 4N6EHUFRbH5Z6EZtlLNWQw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 08/28/2026 Application Dated: 08/28/2026 |
| Qingdao Intelligent&Precise Electronics Co.,Ltd |
| No218,Qianwangang Road |
| Qingdao Economic&Technological Development Zone P.O. Box 266071, |
| Qingdao, 266071 China |
| Attention: Peng Wang , Certification Engineer |
| 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: | 2AJVQ-WM55US01 |
| Name of Grantee: | Qingdao Intelligent&Precise Electronics Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WiFi/BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 |
| Output power is maximum peak conducted. This device has integrated DSS, DTS and NII transmitters certified under the same FCC ID. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators, or end-users if marketed directly to end-users, with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |