FCC ID 2AYPE-GWNR5B1657
Laptop
by E&S International Enterprises, Inc.
Grantee Code: 2AYPE Product Code: GWNR5B1657
Latest application date: 2025-07-21
FCC ID Device Details
| FCC ID | 2AYPE-GWNR5B1657 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AYPE |
| Product Code | GWNR5B1657 |
| Applicant Business | E&S International Enterprises, Inc. 🇺🇸 |
| Related Domains |  esichina.com.cn  baluntek.com |
| Equipment Class | Laptop |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-07-21 |
| 5180-5240 MHz | Original Equipment | 2025-07-21 |
| 2402-2480 MHz | Original Equipment | 2025-07-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-01-13 | PDF 167.9 KB |
| Internal Photos | Internal Photos | 2026-01-13 | PDF 1.3 MB |
| External photos | External Photos | 2026-01-13 | PDF 892.2 KB |
| ID Label/Location Info. | ID Label/Location Info | 2025-07-21 | PDF 100.1 KB |
| Test Setup Photos_RF | Test Setup Photos | 2026-01-13 | PDF 820.2 KB |
| Test Setup Photos_SAR | Test Setup Photos | 2026-01-13 | PDF 96.8 KB |
| Antenna Spec. | Test Report | 2025-07-21 | PDF 1.3 MB |
| Test Report_BLE | Test Report | 2025-07-21 | PDF 3 MB |
| Test Report_DSS | Test Report | 2025-07-21 | PDF 3.2 MB |
| Test Report_NII | Test Report | 2025-07-21 | PDF 3 MB |
| Test Report_SAR | RF Exposure Info | 2025-07-21 | PDF 1 MB |
| Test Report_WLAN | Test Report | 2025-07-21 | PDF 3.7 MB |
| Attestation Statements | Attestation Statements | 2025-07-21 | PDF 228.3 KB |
| US Agent Letter | Attestation Statements | 2025-07-21 | PDF 469.6 KB |
| Authorization Letter | Cover Letter(s) | 2025-07-21 | PDF 254.5 KB |
| Confidentiality | Cover Letter(s) | 2025-07-21 | PDF 255.2 KB |
| Declaration Of Identity | Cover Letter(s) | 2025-07-21 | PDF 257.4 KB |
| Calibration report | RF Exposure Info | 2025-07-21 | PDF 3 MB |
| Power List | RF Exposure Info | 2025-07-21 | PDF 275.4 KB |
| System Check | RF Exposure Info | 2025-07-21 | PDF 107 KB |
| Test Log | RF Exposure Info | 2025-07-21 | PDF 289.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 228.7 KB | |
| Schematics Metadata only | Schematics | PDF 1.9 MB | |
| Operational Description Metadata only | Operational Description | PDF 196.7 KB | |
| Software Security Info. Metadata only | Operational Description | PDF 472.4 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 107.1 KB |
Application Information
| Application ID | kqvt9dzlw+dtNx6Ly9I8JQ== |
|---|---|
| Final Action Date | 2025-07-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030411623 |
| Model | GWNR5B1657 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Laptop |
| Responsible Party | Ting Liu, apple.liuting@esichina.com.cn , +1 818 887 0700 |
| Agent | xuewen xuewen xuewen, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 075566850100 |
| Technical Contact | xuewen wu, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 075566850100 |
| Non-Technical Contact | Tiffany Zhang, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 075566850100 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 01/13/2026 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz and 40 MHz bandwidth modes. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.91 W/kg and 1.10 W/kg, respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| kqvt9dzlw+dtNx6Ly9I8JQ== | 2025-07-21 | Original Equipment |
| UgLPumJJJRX/XKkzsIqPew== | 2025-07-21 | Original Equipment |
| RpuM9QG2zMyTDtGm3TW/GA== | 2025-07-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application UgLPumJJJRX/XKkzsIqPew==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 07/21/2025 Application Dated: 07/21/2025 |
| E&S International Enterprises, Inc. |
| 7801 Hayvenhurst Avenue |
| Van Nuys, CA 91406 |
| Attention: Ting 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: | 2AYPE-GWNR5B1657 |
| Name of Grantee: | E&S International Enterprises, Inc. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Laptop |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.022 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.022 |
| Output power listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.71 W/kg and 0.96 W/kg, respectively. |
| 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 RpuM9QG2zMyTDtGm3TW/GA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 07/21/2025 Application Dated: 07/21/2025 |
| E&S International Enterprises, Inc. |
| 7801 Hayvenhurst Avenue |
| Van Nuys, CA 91406 |
| Attention: Ting 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: | 2AYPE-GWNR5B1657 |
| Name of Grantee: | E&S International Enterprises, Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Laptop |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0038 |
| Output power listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.24 W/kg and 0.96 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application kqvt9dzlw+dtNx6Ly9I8JQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 07/21/2025 Application Dated: 07/21/2025 |
| E&S International Enterprises, Inc. |
| 7801 Hayvenhurst Avenue |
| Van Nuys, CA 91406 |
| Attention: Ting 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: | 2AYPE-GWNR5B1657 |
| Name of Grantee: | E&S International Enterprises, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Laptop |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0034 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.11 |
| Output power listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 0mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device supports 20 MHz and 40 MHz bandwidth modes. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.91 W/kg and 1.10 W/kg, respectively. |
| 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. |