FCC ID 2ARO3-W665
Smartphone
by Worldwide telecom limited
Grantee Code: 2ARO3 Product Code: W665
Latest application date: 2021-12-03
FCC ID Device Details
| FCC ID | 2ARO3-W665 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ARO3 |
| Product Code | W665 |
| Applicant Business | Worldwide telecom limited 🇨🇳 |
| Related Domains |  wolkimobile.com |
| Equipment Class | Smartphone |
| Test Firm | Waltek Testing Group (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-12-03 |
| 824.2-848.8 MHz | Original Equipment | 2021-12-03 |
| 2402-2480 MHz | Original Equipment | 2021-12-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2021-12-03 | PDF 143.6 KB |
| Internal Photos_1 | Internal Photos | 2021-12-03 | PDF 4.4 MB |
| Internal Photos_2 | Internal Photos | 2021-12-03 | PDF 2.1 MB |
| Internal Photos_Part 1 | Internal Photos | 2021-12-03 | PDF 4.4 MB |
| Internal Photos_Part 2 | Internal Photos | 2021-12-03 | PDF 2.1 MB |
| External Photos | External Photos | 2021-12-03 | PDF 4.8 MB |
| Label | ID Label/Location Info | 2021-12-03 | PDF 1.1 MB |
| Setup Photos | Test Setup Photos | 2021-12-03 | PDF 1.5 MB |
| Test Report_DSS | Test Report | 2021-12-03 | PDF 2.4 MB |
| Test Report_DTS_BT | Test Report | 2021-12-03 | PDF 1.6 MB |
| Test Report_DTS_WiFi | Test Report | 2021-12-03 | PDF 2.5 MB |
| Test Report_PCE | Test Report | 2021-12-03 | PDF 3.2 MB |
| Test Report_Sar | Test Report | 2021-12-03 | PDF 4.2 MB |
| FCC SDoC Attestation | Cover Letter(s) | 2021-12-03 | PDF 96.6 KB |
| FCC SDoc Attestation | Cover Letter(s) | 2021-12-03 | PDF 96.6 KB |
| Conf Letter | Cover Letter(s) | 2021-12-03 | PDF 134.7 KB |
| POA | Cover Letter(s) | 2021-12-03 | PDF 165.9 KB |
| Sar_Exhibit for the Calibration Certification | RF Exposure Info | 2021-12-03 | PDF 1.6 MB |
| Block Metadata only | Block Diagram | PDF 112.4 KB | |
| SCH Metadata only | Schematics | PDF 4.3 MB | |
| Operation Description Metadata only | Operational Description | PDF 275.3 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 114.8 KB | |
| Tune Up Info Metadata only | Parts List/Tune Up Info | PDF 140.5 KB |
Application Information
| Application ID | uDq6yHXdzG/lY+OKMQutLg== |
|---|---|
| Final Action Date | 2021-12-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027978832 |
| Model | W665 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smartphone |
| Responsible Party | Edgar Mauricio Aguilar Mendoza, Project Director, eaguilar@wolkimobile.com , 008675583659729 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandyso@semtest.com.cn  , 86 755 33663308 |
| TCB Email | TEI@TIMCOENGR.COM  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 is conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (hotspot) and simultaneous transmission exposure conditions are 0.21 W/kg, 0.17 W/kg, 0.17 W/kg and 0.77 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| uDq6yHXdzG/lY+OKMQutLg== | 2021-12-03 | Original Equipment |
| raERL7V3QjPtxh4YpC3oKA== | 2021-12-03 | Original Equipment |
| IPgW7zfi1eA84nLdRuPmFg== | 2021-12-03 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application uDq6yHXdzG/lY+OKMQutLg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Worldwide telecom limited |
| 2F Block C ShenFangbuilding zhenhua lu futian dist |
| Shenzhen, 518000 China |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Smartphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0022 | |||
| 15C | 2412.0 - 2462.0 | 0.0348 |
| Output Power is conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (hotspot) and simultaneous transmission exposure conditions are 0.21 W/kg, 0.17 W/kg, 0.17 W/kg and 0.77 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
EAS Grant - Application uDq6yHXdzG/lY+OKMQutLg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Worldwide telecom limited 2F Block C ShenFangbuilding zhenhua lu futian dist Shenzhen, 518000 China |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Smartphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0022 | |||
| 15C | 2412.0 - 2462.0 | 0.0348 |
| Output Power is conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (hotspot) and simultaneous transmission exposure conditions are 0.21 W/kg, 0.17 W/kg, 0.17 W/kg and 0.77 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Worldwide telecom limited |
| 2F Block C ShenFangbuilding zhenhua lu futian dist |
| Shenzhen, 518000 China |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | PCS Licensed Transmitter held to ear |
| Notes: | Smartphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.7889 | 0.0754 PM | 249KGXW | |
| 24E | 1850.2 - 1909.8 | 0.6281 | 0.0323 PM | 248KGXW | |
| 22H | 826.4 - 846.6 | 0.1403 | 0.0828 PM | 4M16F9W | |
| 24E | 1852.4 - 1907.6 | 0.1186 | 0.0368 PM | 4M18F9W |
| Output Power is EIRP and ERP for above and below 1 GHz, respectively. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (hotspot) and simultaneous transmission exposure conditions are 0.60 W/kg, 0.57 W/kg, 0.49 W/kg and 0.77 W/kg, respectively. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for U.S. operations. |
EAS Grant - Application raERL7V3QjPtxh4YpC3oKA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Worldwide telecom limited 2F Block C ShenFangbuilding zhenhua lu futian dist Shenzhen, 518000 China |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | PCS Licensed Transmitter held to ear |
| Notes: | Smartphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.7889 | 0.0754 PM | 249KGXW | |
| 24E | 1850.2 - 1909.8 | 0.6281 | 0.0323 PM | 248KGXW | |
| 22H | 826.4 - 846.6 | 0.1403 | 0.0828 PM | 4M16F9W | |
| 24E | 1852.4 - 1907.6 | 0.1186 | 0.0368 PM | 4M18F9W |
| Output Power is EIRP and ERP for above and below 1 GHz, respectively. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (hotspot) and simultaneous transmission exposure conditions are 0.60 W/kg, 0.57 W/kg, 0.49 W/kg and 0.77 W/kg, respectively. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for U.S. operations. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Worldwide telecom limited |
| 2F Block C ShenFangbuilding zhenhua lu futian dist |
| Shenzhen, 518000 China |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smartphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0024 |
| Output Power is conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. |
EAS Grant - Application IPgW7zfi1eA84nLdRuPmFg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Worldwide telecom limited 2F Block C ShenFangbuilding zhenhua lu futian dist Shenzhen, 518000 China |
Date of Grant: 12/03/2021 Application Dated: 12/03/2021 |
| Attention: Edgar Aguilar Mendoza , Project Director |
| 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: | 2ARO3-W665 |
| Name of Grantee: | Worldwide telecom limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smartphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0024 |
| Output Power is conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 1.0 cm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. |
| Mail To: |