FCC ID 2BOJC-A11PRO

Smart Phone

by Shenzhen Tianruixiang Communication Equipment Co.,LTD

Grantee Code: 2BOJC   Product Code: A11PRO
Latest application date: 2025-05-27

FCC ID Device Details

FCC ID2BOJC-A11PRO
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BOJC
Product CodeA11PRO
Applicant BusinessShenzhen Tianruixiang Communication Equipment Co.,LTD 🇨🇳
Related Domains tirisen.com
Equipment ClassSmart Phone
Test FirmGuangdong Asia Hongke Test Technology Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5180-5240 MHzOriginal Equipment2025-05-27
2565-2645 MHzOriginal Equipment2025-05-27
2412-2462 MHzOriginal Equipment2025-05-27
2402-2480 MHzOriginal Equipment2025-05-27

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-05-27PDF 1.4 MB
Internal PhotosInternal Photos2025-05-27PDF 4.4 MB
External PhotosExternal Photos2025-05-27PDF 2.1 MB
ID Label/Location InfoID Label/Location Info2025-05-27PDF 301 KB
Test Setup PhotosTest Setup Photos2025-05-27PDF 662.1 KB
Test Setup Photos 1Test Setup Photos2025-05-27PDF 432.7 KB
Test Setup Photos 1Test Setup Photos2025-05-27PDF 650 KB
Test Setup Photos 2Test Setup Photos2025-05-27PDF 763.1 KB
ANT Test ReportTest Report2025-05-27PDF 1.1 MB
Test ReportTest Report2025-05-27PDF 2.7 MB
Test ReportTest Report2025-05-27PDF 2.6 MB
Test ReportTest Report2025-05-27PDF 1.3 MB
Test Report 1Test Report2025-05-27PDF 916 KB
Test Report 1Test Report2025-05-27PDF 1.2 MB
Test Report 2Test Report2025-05-27PDF 942.5 KB
Test Report 2Test Report2025-05-27PDF 1.2 MB
Attestation StatementsAttestation Statements2025-05-27PDF 424.3 KB
US agentAttestation Statements2025-05-27PDF 378.9 KB
Agent AuthorizationCover Letter(s)2025-05-27PDF 365 KB
Long term Confidentiality LetterCover Letter(s)2025-05-27PDF 364.6 KB
Model DifferenceCover Letter(s)2025-05-27PDF 137.1 KB
RF Exposure Info 1RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 10RF Exposure Info2025-05-27PDF 2.2 MB
RF Exposure Info 11RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 12RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 13RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 14RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 15RF Exposure Info2025-05-27PDF 3 MB
RF Exposure Info 16RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 17RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 18RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 19RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 2RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 20RF Exposure Info2025-05-27PDF 2.8 MB
RF Exposure Info 21RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 22RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 23RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 24RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 25RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 26RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 27RF Exposure Info2025-05-27PDF 2.5 MB
RF Exposure Info 28RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 29RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 3RF Exposure Info2025-05-27PDF 5.3 MB
RF Exposure Info 30RF Exposure Info2025-05-27PDF 3.2 MB
RF Exposure Info 31RF Exposure Info2025-05-27PDF 2.6 MB
RF Exposure Info 32RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 33RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 34RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 35RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 36RF Exposure Info2025-05-27PDF 3.1 MB
RF Exposure Info 37RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 38RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 39RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 4RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 40RF Exposure Info2025-05-27PDF 4.1 MB
RF Exposure Info 41RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 42RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 43RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 44RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 45RF Exposure Info2025-05-27PDF 2.9 MB
RF Exposure Info 5RF Exposure Info2025-05-27PDF 4.9 MB
RF Exposure Info 6RF Exposure Info2025-05-27PDF 5.5 MB
RF Exposure Info 6RF Exposure Info2025-05-27PDF 2.1 MB
RF Exposure Info 6RF Exposure Info2025-05-27PDF 5.8 MB
RF Exposure Info 6RF Exposure Info2025-05-27PDF 2 MB
RF Exposure Info 7RF Exposure Info2025-05-27PDF 1.8 MB
RF Exposure Info 7RF Exposure Info2025-05-27PDF 1.8 MB
RF Exposure Info 7RF Exposure Info2025-05-27PDF 5.4 MB
RF Exposure Info 8RF Exposure Info2025-05-27PDF 785.7 KB
RF Exposure Info 8RF Exposure Info2025-05-27PDF 1.6 MB
RF Exposure Info 9RF Exposure Info2025-05-27PDF 4.6 MB
Block Diagram Metadata onlyBlock DiagramPDF 120.1 KB
Schematics Metadata onlySchematicsPDF 1.2 MB
Operational Description Metadata onlyOperational DescriptionPDF 435 KB
Software Security Metadata onlySDR Software/Security Info.PDF 679.6 KB
Tune Up Procedure Metadata onlyParts List/Tune Up InfoPDF 125.8 KB

Application Information

Application IDzZ5AWql6aZAlaZcpNGWjhg==
Final Action Date2025-05-27
Application PurposeOriginal Equipment
Applicant FRN0036861722
ModelA11PRO
Frequency Range5180-5240 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionSmart Phone
Responsible PartyHaijiao Liu, liuhaijiao@tirisen.com , +86 0755-83683227
Test FirmCoin Tang, Guangdong Asia Hongke Test Technology Limited, coin.tang@aitek.org.cn , +86 755 23096763
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. For body worn operation, this phone has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the handset a minimum of 10mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Highest reported SAR for Head, Body-worn accessory, product specific (wireless router), and simultaneous transmission are 0.77W/kg, 0.71W/kg, 0.71W/kg, 1.45W/kg respectively.

Applications

Application IDDatePurpose
zZ5AWql6aZAlaZcpNGWjhg==2025-05-27Original Equipment
liMGl7fZxM6zXgJxnXBNEQ==2025-05-27Original Equipment
h6wUnfgNVJclRLUSXy0xgQ==2025-05-27Original Equipment
LG3lV9cV7mLL/lqc6Q1neg==2025-05-27Original Equipment
8SBK5uQvXSbUxxAUNDNRhQ==2025-05-27Original Equipment

Equipment Authorization

FrequencyOutputToleranceGrant Notes
CC
699.7-715.3 MHz0.11460.0132ppm
699.7-715.3 MHz0.08430.0163ppm
704-711 MHz0.10620.0134ppm
704-711 MHz0.09310.0185ppm
706.5-713.5 MHz0.11670.0154ppm
706.5-713.5 MHz0.08630.0183ppm
709-711 MHz0.10690.0144ppm
709-711 MHz0.0940.0132ppm
825.5-847.5 MHz0.11460.0111ppm
825.5-847.5 MHz0.09770.0121ppm
826.4-846.6 MHz0.093199ppm
829-844 MHz0.11090.0113ppm
829-844 MHz0.09890.0129ppm
1710.7-1779.3 MHz0.24770.0082ppm
1710.7-1779.3 MHz0.20230.0092ppm
1711.5-1753.5 MHz0.27730.0108ppm
1711.5-1753.5 MHz0.21880.006ppm
1712.4-1752.6 MHz0.233399ppm
1720-1745 MHz0.25060.0069ppm
1720-1745 MHz0.21280.0065ppm
1720-1770 MHz0.24830.0084ppm
1720-1770 MHz0.20.0058ppm
1850.7-1914.3 MHz0.32660.0096ppm
1850.7-1914.3 MHz0.24150.0066ppm
1851.5-1908.5 MHz0.3690.0072ppm
1851.5-1908.5 MHz0.29380.007ppm
1852.4-1907.6 MHz0.281899ppm
1860-1905 MHz0.29240.0065ppm
1860-1905 MHz0.26180.0055ppm
1860-1900 MHz0.32810.0077ppm
1860-1900 MHz0.28770.0066ppm
2402-2480 MHz0.0052000CC
2402-2480 MHz0.0019CC
2412-2462 MHz0.0515CC
2502.5-2567.5 MHz0.39810.0063ppm
2502.5-2567.5 MHz0.29380.0066ppm
2510-2560 MHz0.36390.0062ppm
2510-2560 MHz0.31920.0051ppm
2562.5-2647.5 MHz0.46880.0065ppm
2562.5-2647.5 MHz0.33270.0061ppm
2565-2645 MHz0.48870.0061ppm
2565-2645 MHz0.35160.0059ppm
5180-5240 MHz0.0288CC
5745-5825 MHz0.0345CC

Grants

TCB Grant - Application zZ5AWql6aZAlaZcpNGWjhg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 05/27/2025

Application Dated: 05/27/2025
Shenzhen Tianruixiang Communication Equipment Co.,LTD
12/F, Building B
Longhua Digital Innovation Center,
Longhua District, Shenzhen,
China
 
Attention: Haijiao 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:  2BOJC-A11PRO
Name of Grantee:  Shenzhen Tianruixiang Communication Equipment Co.,LTD
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Smart Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15E 5180.0  -  5240.0 0.0288  
CC 15E 5745.0  -  5825.0 0.0345  

Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. For body worn operation, this phone has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the handset a minimum of 10mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Highest reported SAR for Head, Body-worn accessory, product specific (wireless router), and simultaneous transmission are 0.77W/kg, 0.71W/kg, 0.71W/kg, 1.45W/kg respectively.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application liMGl7fZxM6zXgJxnXBNEQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 05/27/2025

Application Dated: 05/27/2025
Shenzhen Tianruixiang Communication Equipment Co.,LTD
12/F, Building B
Longhua Digital Innovation Center,
Longhua District, Shenzhen,
China
 
Attention: Haijiao 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:  2BOJC-A11PRO
Name of Grantee:  Shenzhen Tianruixiang Communication Equipment Co.,LTD
Equipment Class: Part 15 Class B Computing Device Peripheral
Notes: Smart Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15B  - 


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application LG3lV9cV7mLL/lqc6Q1neg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 05/27/2025

Application Dated: 05/27/2025
Shenzhen Tianruixiang Communication Equipment Co.,LTD
12/F, Building B
Longhua Digital Innovation Center,
Longhua District, Shenzhen,
China
 
Attention: Haijiao 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:  2BOJC-A11PRO
Name of Grantee:  Shenzhen Tianruixiang Communication Equipment Co.,LTD
Equipment Class: Digital Transmission System
Notes: Smart Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  
CC 15C 2412.0  -  2462.0 0.0515  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. For body worn operation, this phone has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the handset a minimum of 10mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Highest reported SAR for Head, Body-worn accessory, product specific (wireless router), and simultaneous transmission are 0.41W/kg, 0.37W/kg, 0.37W/kg, 1.45W/kg respectively.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application h6wUnfgNVJclRLUSXy0xgQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 05/27/2025

Application Dated: 05/27/2025
Shenzhen Tianruixiang Communication Equipment Co.,LTD
12/F, Building B
Longhua Digital Innovation Center,
Longhua District, Shenzhen,
China
 
Attention: Haijiao 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:  2BOJC-A11PRO
Name of Grantee:  Shenzhen Tianruixiang Communication Equipment Co.,LTD
Equipment Class: PCS Licensed Transmitter held to ear
Notes: Smart Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
22H 824.2  -  848.8 0.9204 0.0174  PM 248KGXW
22H 824.2  -  848.8 0.1507 0.0159  PM 249KG7W
24E 1850.2  -  1909.8 1.5171 0.0193  PM 244KGXW
24E 1850.2  -  1909.8 0.6982 0.0072  PM 253KG7W
24E 1852.4  -  1907.6 0.2818 99.0  PM 4M17F9W
27 1712.4  -  1752.6 0.2333 99.0  PM 4M17F9W
22H 826.4  -  846.6 0.0931 99.0  PM 4M17F9W
24E 1860.0  -  1900.0 0.3281 0.0077  PM 18M1G7D
24E 1860.0  -  1900.0 0.2877 0.0066  PM 18M1W7D
24E 1851.5  -  1908.5 0.369 0.0072  PM 2M73G7D
24E 1851.5  -  1908.5 0.2938 0.007  PM 2M72W7D
27 1720.0  -  1745.0 0.2506 0.0069  PM 18M2G7D
27 1720.0  -  1745.0 0.2128 0.0065  PM 18M1W7D
27 1711.5  -  1753.5 0.2773 0.0108  PM 2M73G7D
27 1711.5  -  1753.5 0.2188 0.006  PM 2M73W7D
22H 829.0  -  844.0 0.1109 0.0113  PM 9M08G7D
22H 829.0  -  844.0 0.0989 0.0129  PM 9M06W7D
22H 825.5  -  847.5 0.1146 0.0111  PM 2M74G7D
22H 825.5  -  847.5 0.0977 0.0121  PM 2M73W7D
27 2510.0  -  2560.0 0.3639 0.0062  PM 18M1G7D
27 2510.0  -  2560.0 0.3192 0.0051  PM 18M1W7D
27 2502.5  -  2567.5 0.3981 0.0063  PM 4M55G7D
27 2502.5  -  2567.5 0.2938 0.0066  PM 4M56W7D
27 704.0  -  711.0 0.1062 0.0134  PM 9M11G7D
27 704.0  -  711.0 0.0931 0.0185  PM 9M08W7D
27 699.7  -  715.3 0.1146 0.0132  PM 1M12G7D
27 699.7  -  715.3 0.0843 0.0163  PM 1M11W7D
27 706.5  -  713.5 0.1167 0.0154  PM 4M60G7D
27 706.5  -  713.5 0.0863 0.0183  PM 4M60W7D
27 709.0  -  711.0 0.1069 0.0144  PM 9M09G7D
27 709.0  -  711.0 0.094 0.0132  PM 9M05W7D
24E 1860.0  -  1905.0 0.2924 0.0065  PM 18M1G7D
24E 1860.0  -  1905.0 0.2618 0.0055  PM 18M2W7D
24E 1850.7  -  1914.3 0.3266 0.0096  PM 1M11G7D
24E 1850.7  -  1914.3 0.2415 0.0066  PM 1M12W7D
27 2565.0  -  2645.0 0.4887 0.0061  PM 18M2G7D
27 2565.0  -  2645.0 0.3516 0.0059  PM 18M1W7D
27 2562.5  -  2647.5 0.4688 0.0065  PM 13M6G7D
27 2562.5  -  2647.5 0.3327 0.0061  PM 13M6W7D
27 1720.0  -  1770.0 0.2483 0.0084  PM 18M2G7D
27 1720.0  -  1770.0 0.2 0.0058  PM 18M2W7D
27 1710.7  -  1779.3 0.2477 0.0082  PM 1M12G7D
27 1710.7  -  1779.3 0.2023 0.0092  PM 1M11W7D

Output power listed is ERP for frequencies below 1 GHz, and EIRP for frequencies above 1 GHz. This device supports bandwidths of 1.4/3/5/10/15/20 MHz for LTE Bands 2, 4, 25 and 66, bandwidths of 1.4/3/5/10 MHz for LTE Bands 5 and 12, bandwidths of 5/10/15/20 MHz for LTE Bands 7 and 41, and bandwidths of 5/10 MHz for LTE Band 17. For body worn operation, this phone has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the handset a minimum of 10mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Highest reported SAR for Head, Body-worn accessory, product specific (wireless router), and simultaneous transmission are 0.68W/kg, 0.61W/kg, 0.61W/kg, 1.45W/kg respectively.

TCB Grant - Application 8SBK5uQvXSbUxxAUNDNRhQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 05/27/2025

Application Dated: 05/27/2025
Shenzhen Tianruixiang Communication Equipment Co.,LTD
12/F, Building B
Longhua Digital Innovation Center,
Longhua District, Shenzhen,
China
 
Attention: Haijiao 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:  2BOJC-A11PRO
Name of Grantee:  Shenzhen Tianruixiang Communication Equipment Co.,LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0052  

Output power listed is conducted.

CC: This device is certified pursuant to two different Part 15 rules sections.