FCC ID 2AVZ7KC-N901
Smart Helmet
by Shenzhen Kuang-Chi Space Technology Co., Ltd.
Grantee Code: 2AVZ7 Product Code: KCN901
Latest application date: 2020-06-29
FCC ID Device Details
| FCC ID | 2AVZ7KC-N901 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AVZ7 |
| Product Code | KCN901 |
| Applicant Business | Shenzhen Kuang-Chi Space Technology Co., Ltd. 🇨🇳 |
| Related Domains |  kuang-chi.com |
| Equipment Class | Smart Helmet |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2020-06-29 |
| 824.2-848.8 MHz | Original Equipment | 2020-06-29 |
| 2402-2480 MHz | Original Equipment | 2020-06-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2020-06-29 | PDF 1.8 MB |
| Internal Photos | Internal Photos | 2020-06-29 | PDF 2 MB |
| External Photos | External Photos | 2020-06-29 | PDF 631.8 KB |
| Label Info | ID Label/Location Info | 2020-06-29 | PDF 81 KB |
| Test Setup Photos 2G&3G | Test Setup Photos | 2020-06-29 | PDF 298.6 KB |
| Test Setup Photos 4G Band 5 | Test Setup Photos | 2020-06-29 | PDF 339.3 KB |
| Test Setup Photos App D | Test Setup Photos | 2020-06-29 | PDF 212.1 KB |
| Test Setup Photos App D photo | Test Setup Photos | 2020-06-29 | PDF 212.1 KB |
| Test Setup Photos BT 4.0 BLE | Test Setup Photos | 2020-06-29 | PDF 343.6 KB |
| Test Setup photos 2.4G | Test Setup Photos | 2020-06-29 | PDF 343.6 KB |
| Test Setup photos BT 4.0 EDR | Test Setup Photos | 2020-06-29 | PDF 342.5 KB |
| Test Report 2.4G part 1 | Test Report | 2020-06-29 | PDF 4.2 MB |
| Test Report 2.4G part 2 | Test Report | 2020-06-29 | PDF 3.6 MB |
| Test Report BT EDR | Test Report | 2020-06-29 | PDF 5.6 MB |
| Test Report Band 5 report | Test Report | 2020-06-29 | PDF 4 MB |
| Test Report Part 1 6.9 | Test Report | 2020-06-29 | PDF 4.4 MB |
| Test Report Part 2 6.9 | Test Report | 2020-06-29 | PDF 4.2 MB |
| Tet Report BT 4.0 BLE | Test Report | 2020-06-29 | PDF 2.5 MB |
| Confidentiality Letter | Cover Letter(s) | 2020-06-29 | PDF 1.9 MB |
| POA Letter | Cover Letter(s) | 2020-06-29 | PDF 1.6 MB |
| SDoC Letter | Cover Letter(s) | 2020-06-29 | PDF 632.6 KB |
| RF Exp Test Method V2 | RF Exposure Info | 2020-06-29 | PDF 104.1 KB |
| SAR App A | RF Exposure Info | 2020-06-29 | PDF 465.7 KB |
| SAR App B | RF Exposure Info | 2020-06-29 | PDF 1.3 MB |
| SAR App C Part 1 | RF Exposure Info | 2020-06-29 | PDF 3.9 MB |
| SAR App C Part 2 | RF Exposure Info | 2020-06-29 | PDF 2.5 MB |
| SAR Report | RF Exposure Info | 2020-06-29 | PDF 898.1 KB |
| SAR Test Method V3 | RF Exposure Info | 2020-06-29 | PDF 104.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 63.2 KB | |
| Schematics Metadata only | Schematics | PDF 1 MB | |
| Schematics 6.9 Metadata only | Schematics | PDF 1 MB | |
| Schematics PCB Metadata only | Schematics | PDF 871.9 KB | |
| Op Desc Part 1 Metadata only | Operational Description | PDF 36 KB | |
| Op Desc Part 1 6.9 Metadata only | Operational Description | PDF 36 KB | |
| Op Desc System Inq Metadata only | Operational Description | PDF 242.1 KB | |
| Op Desc system inq Metadata only | Operational Description | PDF 242.1 KB | |
| Operational Description Part 1 Metadata only | Operational Description | PDF 36 KB | |
| Parts List BOM Metadata only | Parts List/Tune Up Info | PDF 91.7 KB | |
| Tune Up Proc Op Desc Part 2 Metadata only | Parts List/Tune Up Info | PDF 5 MB | |
| Tune Up Proc Op Desc Part 3 Metadata only | Parts List/Tune Up Info | PDF 2.7 MB | |
| Tune Up Procedure Op Desc Part 2 Metadata only | Parts List/Tune Up Info | PDF 5 MB | |
| Tune Up Procedure Op Desc Part 3 Metadata only | Parts List/Tune Up Info | PDF 2.7 MB |
Application Information
| Application ID | r/ATFHAA2EYjmoeWxRevow== |
|---|---|
| Final Action Date | 2020-06-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029373016 |
| Model | KC-N901 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Smart Helmet |
| Responsible Party | Yanchao Liu, yanchao.liu@kuang-chi.com , 16675372163 |
| Test Firm | David Wang, Centre Testing International Group Co., Ltd, David@cti-cert.com  , 86-755-33682242 |
| 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 | Yes |
| Grant Comments | Output Power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| r/ATFHAA2EYjmoeWxRevow== | 2020-06-29 | Original Equipment |
| EbDW9AK2yXj2Ma2k+Xnhxw== | 2020-06-29 | Original Equipment |
| BfxnP7faQPN7+yIVHYjnUg== | 2020-06-29 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules |
|---|---|---|---|---|
| 824.2-848.8 MHz | 0.1259 | 0.0141ppm | 254KG7W | 22H |
| 824.7-848.3 MHz | 0.2979 | 0.0007ppm | 904KG7D | 22H |
| 824.7-848.3 MHz | 0.2979 | 0.0009ppm | 900KW7D | 22H |
| 826.4-846.6 MHz | 0.1253 | 0.0006ppm | 4M18F9W | 22H |
| 829-844 MHz | 0.26 | 0.0026ppm | 8M96W7D | 22H |
| 829-844 MHz | 0.3048 | 0.0028ppm | 8M99G7D | 22H |
| 1850.2-1909.8 MHz | 0.1262 | 0.0134ppm | 248KGXW | 24E |
| 1850.2-1909.8 MHz | 0.1262 | 0.0172ppm | 254KG7W | 24E |
| 1852.4-1907.6 MHz | 0.1521 | 0.0011ppm | 4M17F9W | 24E |
| 2402-2480 MHz | 0.0026 | 15C | ||
| 2402-2480 MHz | 0.0023000 | 15C | ||
| 2412-2462 MHz | 0.0753 | 15C |
Grants
TCB Grant - Application r/ATFHAA2EYjmoeWxRevow==
| 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: 06/29/2020 Application Dated: 06/11/2020 |
| Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| 301-B077, Building 2, No.1, Mawu Road, |
| Baoan Community, Longgang District, |
| Shenzhen, Guangdong,, China |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart Helmet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0023 |
| Output Power listed is conducted. |
EAS Grant - Application r/ATFHAA2EYjmoeWxRevow==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Kuang-Chi Space Technology Co., Ltd. 301-B077, Building 2, No.1, Mawu Road, Baoan Community, Longgang District, Shenzhen, Guangdong,, China |
Date of Grant: 06/29/2020 Application Dated: 06/11/2020 |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart Helmet |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0023 |
| Output Power listed is conducted. |
| 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: 06/29/2020 Application Dated: 06/11/2020 |
| Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| 301-B077, Building 2, No.1, Mawu Road, |
| Baoan Community, Longgang District, |
| Shenzhen, Guangdong,, China |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | Smart Helmet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.1199 | 0.0067 PM | 248KGXW | |
| 22H | 824.2 - 848.8 | 0.1259 | 0.0141 PM | 254KG7W | |
| 24E | 1850.2 - 1909.8 | 0.1262 | 0.0134 PM | 248KGXW | |
| 24E | 1850.2 - 1909.8 | 0.1262 | 0.0172 PM | 254KG7W | |
| 22H | 826.4 - 846.6 | 0.1253 | 0.0006 PM | 4M18F9W | |
| 24E | 1852.4 - 1907.6 | 0.1521 | 0.0011 PM | 4M17F9W | |
| 22H | 824.7 - 848.3 | 0.2979 | 0.0007 PM | 904KG7D | |
| 22H | 824.7 - 848.3 | 0.2979 | 0.0009 PM | 900KW7D | |
| 22H | 829.0 - 844.0 | 0.3048 | 0.0028 PM | 8M99G7D | |
| 22H | 829.0 - 844.0 | 0.26 | 0.0026 PM | 8M96W7D |
| Output Power is EIRP and ERP for above and below 1 GHz, respectively. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.68 W/kg and 1.57 W/kg, respectively. This device supports LTE of 1.4, 3, 5 and 10 MHz bandwidth modes for FDD LTE Band 5. |
EAS Grant - Application EbDW9AK2yXj2Ma2k+Xnhxw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Kuang-Chi Space Technology Co., Ltd. 301-B077, Building 2, No.1, Mawu Road, Baoan Community, Longgang District, Shenzhen, Guangdong,, China |
Date of Grant: 06/29/2020 Application Dated: 06/11/2020 |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | Smart Helmet |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.1199 | 0.0067 PM | 248KGXW | |
| 22H | 824.2 - 848.8 | 0.1259 | 0.0141 PM | 254KG7W | |
| 24E | 1850.2 - 1909.8 | 0.1262 | 0.0134 PM | 248KGXW | |
| 24E | 1850.2 - 1909.8 | 0.1262 | 0.0172 PM | 254KG7W | |
| 22H | 826.4 - 846.6 | 0.1253 | 0.0006 PM | 4M18F9W | |
| 24E | 1852.4 - 1907.6 | 0.1521 | 0.0011 PM | 4M17F9W | |
| 22H | 824.7 - 848.3 | 0.2979 | 0.0007 PM | 904KG7D | |
| 22H | 824.7 - 848.3 | 0.2979 | 0.0009 PM | 900KW7D | |
| 22H | 829.0 - 844.0 | 0.3048 | 0.0028 PM | 8M99G7D | |
| 22H | 829.0 - 844.0 | 0.26 | 0.0026 PM | 8M96W7D |
| Output Power is EIRP and ERP for above and below 1 GHz, respectively. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.68 W/kg and 1.57 W/kg, respectively. This device supports LTE of 1.4, 3, 5 and 10 MHz bandwidth modes for FDD LTE Band 5. |
| 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: 06/29/2020 Application Dated: 06/11/2020 |
| Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| 301-B077, Building 2, No.1, Mawu Road, |
| Baoan Community, Longgang District, |
| Shenzhen, Guangdong,, China |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Helmet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0026 | |||
| 15C | 2412.0 - 2462.0 | 0.0753 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.13 W/kg and 1.57 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
EAS Grant - Application BfxnP7faQPN7+yIVHYjnUg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Kuang-Chi Space Technology Co., Ltd. 301-B077, Building 2, No.1, Mawu Road, Baoan Community, Longgang District, Shenzhen, Guangdong,, China |
Date of Grant: 06/29/2020 Application Dated: 06/11/2020 |
| Attention: Yanchao 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: | 2AVZ7KC-N901 |
| Name of Grantee: | Shenzhen Kuang-Chi Space Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Helmet |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0026 | |||
| 15C | 2412.0 - 2462.0 | 0.0753 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.13 W/kg and 1.57 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| Mail To: |