FCC ID 2AW9M-K7
Tablet
by Shenzhen Efercro Electronic Technology Co., Ltd.
Grantee Code: 2AW9M Product Code: K7
Latest application date: 2026-04-22
FCC ID Device Details
| FCC ID | 2AW9M-K7 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AW9M |
| Product Code | K7 |
| Applicant Business | Shenzhen Efercro Electronic Technology Co., Ltd. 🇨🇳 |
| Related Domains |  yihengke.cn  fccusagent.com |
| Equipment Class | Tablet |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-04-22 |
| 5745-5825 MHz | Original Equipment | 2026-04-22 |
| 2402-2480 MHz | Original Equipment | 2026-04-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-04-22 | PDF 515 KB |
| Antenna specification | Test Report | 2026-04-22 | PDF 916.8 KB |
| Appendix 2.4G Wi-Fi Part_1 | Test Report | 2026-04-22 | PDF 4.7 MB |
| Appendix 2.4G Wi-Fi Part_2 | Test Report | 2026-04-22 | PDF 3.5 MB |
| Appendix 5G Wi-Fi Part_1 | Test Report | 2026-04-22 | PDF 4.5 MB |
| Appendix 5G Wi-Fi Part_2 | Test Report | 2026-04-22 | PDF 4.6 MB |
| Appendix 5G Wi-Fi Part_3 | Test Report | 2026-04-22 | PDF 4.5 MB |
| Appendix 5G Wi-Fi Part_4 | Test Report | 2026-04-22 | PDF 4.5 MB |
| Appendix 5G Wi-Fi Part_5 | Test Report | 2026-04-22 | PDF 1.1 MB |
| Appendix Bluetooth LE | Test Report | 2026-04-22 | PDF 4.3 MB |
| BLE test report | Test Report | 2026-04-22 | PDF 4.8 MB |
| DFS test report | Test Report | 2026-04-22 | PDF 689.8 KB |
| SAR test report | RF Exposure Info | 2026-04-22 | PDF 2.9 MB |
| Test report Part_1 | Test Report | 2026-04-22 | PDF 4.6 MB |
| Test report Part_2 | Test Report | 2026-04-22 | PDF 4.6 MB |
| Test report Part_3 | Test Report | 2026-04-22 | PDF 4.6 MB |
| Test report Part_4 | Test Report | 2026-04-22 | PDF 4.8 MB |
| Test report Part_5 | Test Report | 2026-04-22 | PDF 1.4 MB |
| WIFI 2.4G test report Part_1 | Test Report | 2026-04-22 | PDF 4.9 MB |
| WIFI 2.4G test report Part_2 | Test Report | 2026-04-22 | PDF 4.9 MB |
| WIFI 2.4G test report Part_3 | Test Report | 2026-04-22 | PDF 512.5 KB |
| Appendix Bluetooth ClassicPart_1 | Test Report | 2026-04-21 | PDF 4.7 MB |
| Appendix Bluetooth ClassicPart_2 | Test Report | 2026-04-21 | PDF 3.6 MB |
| Test report | Test Report | 2026-04-21 | PDF 5.8 MB |
| Attestation Section 2.911(d)(5)(i)Filing | Attestation Statements | 2026-04-22 | PDF 447.7 KB |
| Attestation Section 2.911(d)(5)(ii)Filing | Attestation Statements | 2026-04-22 | PDF 291 KB |
| US Agent letter | Attestation Statements | 2026-04-22 | PDF 557.1 KB |
| Confidentiality letter | Cover Letter(s) | 2026-04-22 | PDF 533 KB |
| Family model declaration letter | Cover Letter(s) | 2026-04-22 | PDF 351.1 KB |
| POA letter | Cover Letter(s) | 2026-04-22 | PDF 498.8 KB |
| Appendix A SAR System performance Check Plots | RF Exposure Info | 2026-04-22 | PDF 835.3 KB |
| Appendix B SAR Measurement results Plots | RF Exposure Info | 2026-04-22 | PDF 984.5 KB |
| Appendix C Calibration reports | RF Exposure Info | 2026-04-22 | PDF 3.6 MB |
| User manual Metadata only | Users Manual | 2026-10-18 | PDF 4.9 MB |
| Antenna photos Metadata only | Internal Photos | 2026-10-18 | PDF 268.4 KB |
| Internal photos Metadata only | Internal Photos | 2026-10-18 | PDF 4.4 MB |
| External photos Metadata only | External Photos | 2026-10-18 | PDF 2.1 MB |
| SAR test setup photos Metadata only | Test Setup Photos | 2026-10-18 | PDF 947.7 KB |
| Test setup photos Metadata only | Test Setup Photos | 2026-10-18 | PDF 3.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 450.7 KB | |
| Schematics Metadata only | Schematics | PDF 1 MB | |
| Operational Description Metadata only | Operational Description | PDF 346.2 KB | |
| Software Security Description Metadata only | SDR Software/Security Info. | PDF 2.4 MB |
Application Information
| Application ID | Pz24fojGN+4oGErU1mwNTw== |
|---|---|
| Final Action Date | 2026-04-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035733062 |
| Model | K7 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Tablet |
| Responsible Party | Hongyan Wang, hongyan.wang@yihengke.cn , 13537518772 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com  , 86-755-3368-1398 |
| TCB Email | TEI@timcoengr.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 |
|---|---|---|
| Pz24fojGN+4oGErU1mwNTw== | 2026-04-22 | Original Equipment |
| 8y0ROaZ7I8kUB3Ahq7YkAg== | 2026-04-22 | Original Equipment |
| Dek2m2wdMSXIWAuv3LMmsQ== | 2026-04-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Pz24fojGN+4oGErU1mwNTw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/22/2026 Application Dated: 04/21/2026 |
| Shenzhen Efercro Electronic Technology Co., Ltd. |
| Room 901, Block E, Building 1, Section 1, |
| Chuangzhi Yuncheng, Liuxian Avenue, Xili Community |
| , Xili Street, Nanshan District, Shenzhen, 518055 China |
| Attention: Hongyan Wang , |
| 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: | 2AW9M-K7 |
| Name of Grantee: | Shenzhen Efercro Electronic Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Tablet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0018 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0239 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for body and simultaneous transmission exposure conditions are 0.82 W/kg and 0.90 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Dek2m2wdMSXIWAuv3LMmsQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/21/2026 Application Dated: 04/21/2026 |
| Shenzhen Efercro Electronic Technology Co., Ltd. |
| Room 901, Block E, Building 1, Section 1, |
| Chuangzhi Yuncheng, Liuxian Avenue, Xili Community |
| , Xili Street, Nanshan District, Shenzhen, 518055 China |
| Attention: Hongyan Wang , |
| 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: | 2AW9M-K7 |
| Name of Grantee: | Shenzhen Efercro Electronic Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Tablet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0018 |
| Output Power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 8y0ROaZ7I8kUB3Ahq7YkAg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/22/2026 Application Dated: 04/22/2026 |
| Shenzhen Efercro Electronic Technology Co., Ltd. |
| Room 901, Block E, Building 1, Section 1, |
| Chuangzhi Yuncheng, Liuxian Avenue, Xili Community |
| , Xili Street, Nanshan District, Shenzhen, 518055 China |
| Attention: Hongyan Wang , |
| 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: | 2AW9M-K7 |
| Name of Grantee: | Shenzhen Efercro Electronic Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Tablet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0041 | ||
| CC | 15E | 5260.0 - 5320.0 | 0.0043 | ||
| CC | 15E | 5500.0 - 5700.0 | 0.0049 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.005 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for body and simultaneous transmission exposure conditions are 1.36 W/kg and 1.44 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |