FCC ID 2AYANTTM313
Handheld tire tread detection equipment
by SHENZHEN SMARTSAFE TECH CO., LTD.
Grantee Code: 2AYAN Product Code: TTM313
Latest application date: 2024-12-25
FCC ID Device Details
| FCC ID | 2AYANTTM313 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AYAN |
| Product Code | TTM313 |
| Applicant Business | SHENZHEN SMARTSAFE TECH CO., LTD. 🇨🇳 |
| Related Domains |  newsmartsafe.com |
| Equipment Class | Handheld tire tread detection equipment |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2024-12-25 |
| 5180-5240 MHz | Original Equipment | 2024-12-25 |
| 2402-2480 MHz | Original Equipment | 2024-12-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2024-12-25 | PDF 3.3 MB |
| Internal photos | Internal Photos | 2024-12-25 | PDF 2.4 MB |
| External photos | External Photos | 2024-12-25 | PDF 1.4 MB |
| Label and label location | ID Label/Location Info | 2024-12-25 | PDF 1.4 MB |
| Test setup photos | Test Setup Photos | 2024-12-25 | PDF 647.2 KB |
| Test setup photos SAR | Test Setup Photos | 2024-12-25 | PDF 752.1 KB |
| Antenna information | Test Report | 2024-12-25 | PDF 1.2 MB |
| Appendix B test data BT LE | Test Report | 2024-12-25 | PDF 2.5 MB |
| Appendix C test data 2G4WLAN | Test Report | 2024-12-25 | PDF 4.4 MB |
| Appendix D test data 5GWLAN band 1 | Test Report | 2024-12-25 | PDF 4.1 MB |
| Appendix E test data 5GWLAN band 3 | Test Report | 2024-12-25 | PDF 4.3 MB |
| Test Report 2GWLAN | Test Report | 2024-12-25 | PDF 2.6 MB |
| Test Report 5GWLAN band 1 | Test Report | 2024-12-25 | PDF 2.6 MB |
| Test Report 5GWLAN band 3 | Test Report | 2024-12-25 | PDF 2.6 MB |
| Test Report BT LE | Test Report | 2024-12-25 | PDF 2.3 MB |
| Appendix A test data BT | Test Report | 2024-12-24 | PDF 4.4 MB |
| Test Report BT | Test Report | 2024-12-24 | PDF 2.4 MB |
| Agent attestation letter | Attestation Statements | 2024-12-25 | PDF 90.7 KB |
| Covered equipment letter | Attestation Statements | 2024-12-25 | PDF 179 KB |
| Confidentiality request letter | Cover Letter(s) | 2024-12-25 | PDF 165.1 KB |
| Letter of declaration disable channel 12 and 13 by software | Cover Letter(s) | 2024-12-25 | PDF 136.3 KB |
| SAR Report | RF Exposure Info | 2024-12-25 | PDF 1.1 MB |
| SAR Report appendix A system check | RF Exposure Info | 2024-12-25 | PDF 793.6 KB |
| SAR Report appendix B test results | RF Exposure Info | 2024-12-25 | PDF 804.4 KB |
| SAR Report appendix C calibration certificate | RF Exposure Info | 2024-12-25 | PDF 3.9 MB |
| Block diagram Metadata only | Block Diagram | PDF 150.6 KB | |
| Schematic Metadata only | Schematics | PDF 791 KB | |
| Letter of declaration unii device Metadata only | Operational Description | PDF 254.9 KB | |
| Letter of declaration unii device software configuration control Metadata only | Operational Description | PDF 76.9 KB | |
| Letter of declaration unii device software security requirements Metadata only | Operational Description | PDF 159.7 KB | |
| Operation description Metadata only | Operational Description | PDF 468.7 KB |
Application Information
| Application ID | rHEbk0u9xN2/F1Vqqi6IIg== |
|---|---|
| Final Action Date | 2024-12-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030230981 |
| Model | TTM313 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Handheld tire tread detection equipment |
| Responsible Party | Yu Hongbo, Vice Manager, yuhongbo@newsmartsafe.com , +86-755-89589932 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 | Power listed is maximum peak conducted output power. The device supports both 20 MHz and 40 MHz bandwidth modes as described in this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory transmission exposure conditions are 0.61 W/kg. Device is a client device only containing a 802.11b/g/n configuration as described in this filing. The device also contains 5 GHz WLAN and Bluetooth transmitters. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| rHEbk0u9xN2/F1Vqqi6IIg== | 2024-12-25 | Original Equipment |
| +b0EOSmRtyUKTjT8uNo0Ug== | 2024-12-25 | Original Equipment |
| VtOUAVsKtJSM8fB1OY7IHg== | 2024-12-24 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application VtOUAVsKtJSM8fB1OY7IHg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/24/2024 Application Dated: 12/24/2024 |
| SHENZHEN SMARTSAFE TECH CO., LTD. |
| 3F,Building B,Qiao'an Technology Industrial Park, |
| Guanlan,Longhua New District |
| Shenzhen, China |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Handheld tire tread detection equipment |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0046 |
| Power listed is maximum peak conducted output power. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains 2.4 GHz WLAN, 5 GHz WLAN and BLE transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application VtOUAVsKtJSM8fB1OY7IHg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN SMARTSAFE TECH CO., LTD. 3F,Building B,Qiao'an Technology Industrial Park, Guanlan,Longhua New District Shenzhen, China |
Date of Grant: 12/24/2024 Application Dated: 12/24/2024 |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Handheld tire tread detection equipment |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0046 |
| Power listed is maximum peak conducted output power. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains 2.4 GHz WLAN, 5 GHz WLAN and BLE transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/25/2024 Application Dated: 12/24/2024 |
| SHENZHEN SMARTSAFE TECH CO., LTD. |
| 3F,Building B,Qiao'an Technology Industrial Park, |
| Guanlan,Longhua New District |
| Shenzhen, China |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Handheld tire tread detection equipment |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0037 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0485 |
| Power listed is maximum peak conducted output power. The device supports both 20 MHz and 40 MHz bandwidth modes as described in this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory transmission exposure conditions are 0.61 W/kg. Device is a client device only containing a 802.11b/g/n configuration as described in this filing. The device also contains 5 GHz WLAN and Bluetooth transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application rHEbk0u9xN2/F1Vqqi6IIg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN SMARTSAFE TECH CO., LTD. 3F,Building B,Qiao'an Technology Industrial Park, Guanlan,Longhua New District Shenzhen, China |
Date of Grant: 12/25/2024 Application Dated: 12/24/2024 |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Handheld tire tread detection equipment |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0037 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0485 |
| Power listed is maximum peak conducted output power. The device supports both 20 MHz and 40 MHz bandwidth modes as described in this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory transmission exposure conditions are 0.61 W/kg. Device is a client device only containing a 802.11b/g/n configuration as described in this filing. The device also contains 5 GHz WLAN and Bluetooth transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/25/2024 Application Dated: 12/24/2024 |
| SHENZHEN SMARTSAFE TECH CO., LTD. |
| 3F,Building B,Qiao'an Technology Industrial Park, |
| Guanlan,Longhua New District |
| Shenzhen, China |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Handheld tire tread detection equipment |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0177 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.019 |
| Power listed is maximum average conducted output power. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes as described in this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory transmission exposure conditions are 0.38 W/kg. Device is a client device only containing a 802.11a/n/ac configuration as described in this filing. The device also contains 2.4 GHz WLAN, BLE and Bluetooth transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application +b0EOSmRtyUKTjT8uNo0Ug==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN SMARTSAFE TECH CO., LTD. 3F,Building B,Qiao'an Technology Industrial Park, Guanlan,Longhua New District Shenzhen, China |
Date of Grant: 12/25/2024 Application Dated: 12/24/2024 |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANTTM313 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Handheld tire tread detection equipment |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0177 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.019 |
| Power listed is maximum average conducted output power. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes as described in this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory transmission exposure conditions are 0.38 W/kg. Device is a client device only containing a 802.11a/n/ac configuration as described in this filing. The device also contains 2.4 GHz WLAN, BLE and Bluetooth transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |