1. FCC ID
  2. 2BLLU
  3. 2BLLU-S21

FCC ID 2BLLU-S21

Tablet pc

by Shenzhen KEP Technology CO., Ltd

Grantee Code: 2BLLU   Product Code: S21
Latest application date: 2024-11-23

FCC ID Device Details

FCC ID2BLLU-S21
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BLLU
Product CodeS21
Applicant BusinessShenzhen KEP Technology CO., Ltd 🇨🇳
Related Domains kep-tech.com
Equipment ClassTablet pc
Test FirmGuangdong Asia Hongke Test Technology Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2024-11-23
2402-2480 MHzOriginal Equipment2024-11-23
1852.4-1907.6 MHzOriginal Equipment2024-11-23
5745-5825 MHzOriginal Equipment2024-11-23

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-11-23PDF 3.1 MB
Internal photoInternal Photos2024-11-23PDF 1.2 MB
External photoExternal Photos2024-11-23PDF 3.3 MB
label and label locationID Label/Location Info2024-11-23PDF 321.5 KB
Test setup photos_DSS DTS UNIITest Setup Photos2024-11-23PDF 1.1 MB
Test setup photos_PCBTest Setup Photos2024-11-23PDF 842.4 KB
Test setup photos_SARTest Setup Photos2024-11-23PDF 329.1 KB
Antenna specificationTest Report2024-11-23PDF 3.5 MB
Appendix RF test data for 2.4G WIFITest Report2024-11-23PDF 1.9 MB
Appendix RF test data for 5G WIFITest Report2024-11-23PDF 3.3 MB
Appendix RF test data for BLETest Report2024-11-23PDF 1.6 MB
Appendix RF test data for BTTest Report2024-11-23PDF 2 MB
Appendix Test Data for GSM_band_GSM850Test Report2024-11-23PDF 5.3 MB
Appendix Test Data for GSM_band_PCS1900Test Report2024-11-23PDF 2.1 MB
Appendix Test Data for LTE_band_2_part1Test Report2024-11-23PDF 6 MB
Appendix Test Data for LTE_band_2_part2Test Report2024-11-23PDF 4 MB
Appendix Test Data for LTE_band_4_part1Test Report2024-11-23PDF 6 MB
Appendix Test Data for LTE_band_4_part2Test Report2024-11-23PDF 3.9 MB
Appendix Test Data for LTE_band_5Test Report2024-11-23PDF 4.6 MB
Appendix Test Data for WCDMA_band_2Test Report2024-11-23PDF 5.8 MB
Appendix Test Data for WCDMA_band_5Test Report2024-11-23PDF 5.2 MB
FCC Test Report_2.4G WIFITest Report2024-11-23PDF 1.1 MB
FCC Test Report_5G WIFITest Report2024-11-23PDF 2.1 MB
FCC Test Report_BLETest Report2024-11-23PDF 1 MB
FCC Test Report_BTTest Report2024-11-23PDF 1.1 MB
FCC Test Report_GSM WCDMATest Report2024-11-23PDF 520.9 KB
FCC Test Report_LTETest Report2024-11-23PDF 958.8 KB
Test Report SAR Metadata onlyTest Report2024-11-23PDF 4.6 MB
Test Report SARRF Exposure Info2024-11-23PDF 4.6 MB
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)Attestation Statements2024-11-23PDF 91.4 KB
US Agent 2BLLU-S21Attestation Statements2024-11-23PDF 2.8 MB
Declaration Letter of Model DifferenceCover Letter(s)2024-11-23PDF 85.1 KB
FCC Confidentiality request letterCover Letter(s)2024-11-23PDF 133.1 KB
FCC Declaration of Disable WLAN Channel 12 and 13Cover Letter(s)2024-11-23PDF 99.2 KB
FCC POACover Letter(s)2024-11-23PDF 106.3 KB
FCC UNII Device Declaration Letter-SlaverCover Letter(s)2024-11-23PDF 168.9 KB
Block diagram Metadata onlyBlock DiagramPDF 13.5 KB
Schematic Metadata onlySchematicsPDF 860 KB
Operational description Metadata onlyOperational DescriptionPDF 190.6 KB
Declaration Letter of Software Security Requirements-Slaver Metadata onlySDR Software/Security Info.PDF 589.7 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 195.5 KB
Tune Up Metadata onlyParts List/Tune Up InfoPDF 104.7 KB

Application Information

Application IDqY5yiyvucncibQq7ciHvIw==
Final Action Date2024-11-23
Application PurposeOriginal Equipment
Applicant FRN0036104982
ModelS21
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionTablet pc
Responsible PartyQing Tang, toby@kep-tech.com , 19926480721
Test FirmDarren Ding, Guangdong Asia Hongke Test Technology Limited, darren.ding@aitek.org.cn , 185656258618
TCB EmailJoerdis.Mitzloff@cpt.eurofinseu.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 peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.27 W/kg, and 1.11 W/kg, respectively.

Applications

Application IDDatePurpose
qY5yiyvucncibQq7ciHvIw==2024-11-23Original Equipment
HBbKtprh14d0dWI/8qIqCQ==2024-11-23Original Equipment
Bi7LYO2dplgTI7vw+FI7xw==2024-11-23Original Equipment
BeDLxbzXM4DOPqes1UoVJg==2024-11-23Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmissionRulesGrant Notes
824-849 MHz0.09082.5ppm1M12G7D22H
824-849 MHz0.08052.5ppm9M05G7D22H
824-849 MHz0.07162.5ppm9M05W7D22H
824.2-848.8 MHz0.20422.5ppm254KG7W22H
826.4-846.6 MHz0.09772.5ppm4M17F9W22H
1710-1755 MHz0.51642.5ppm1M11G7D27
1710-1755 MHz0.46032.5ppm18M1G7D27
1710-1755 MHz0.4152.5ppm18M2W7D27
1850-1910 MHz0.53332.5ppm1M12G7D24E
1850-1910 MHz0.48192.5ppm18M1G7D24E
1850-1910 MHz0.42762.5ppm18M2W7D24E
1850.2-1909.8 MHz1.77422.5ppm249KGXW24E
1850.2-1909.8 MHz1.05682.5ppm259KG7W24E
1852.4-1907.6 MHz0.56362.5ppm4M18F9W24E
2402-2480 MHz0.000515CCC
2402-2480 MHz0.001500015CCC
2412-2462 MHz0.04415CCC
5180-5240 MHz0.011715ECC
5745-5825 MHz0.02215ECC

Grants

TCB Grant - Application qY5yiyvucncibQq7ciHvIw==

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

  Eurofins Product Service GmbH
Storkower Strasse 38c
D-15526 Reichenwalde,
Germany 		Date of Grant: 11/23/2024

Application Dated: 11/23/2024
Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community,
Xixiang Street,
Baoan District, Shenzhen,
China
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Digital Transmission System
Notes: Tablet pc
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  
CC 15C 2412.0  -  2462.0 0.044  

Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.27 W/kg, and 1.11 W/kg, respectively.

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

EAS Grant - Application qY5yiyvucncibQq7ciHvIw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community, Xixiang Street,
Baoan District, Shenzhen,
China 		  Date of Grant: 11/23/2024

Application Dated: 11/23/2024
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Digital Transmission System
Notes: Tablet pc
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 0.0005  
CC 15C 2412.0  -  2462.0 0.044  

Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.27 W/kg, and 1.11 W/kg, respectively.


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

TCB Grant - Application HBbKtprh14d0dWI/8qIqCQ==

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

  Eurofins Product Service GmbH
Storkower Strasse 38c
D-15526 Reichenwalde,
Germany 		Date of Grant: 11/23/2024

Application Dated: 11/22/2024
Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community,
Xixiang Street,
Baoan District, Shenzhen,
China
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Tablet pc
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0015  

Output Power listed is peak conducted.

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

EAS Grant - Application HBbKtprh14d0dWI/8qIqCQ==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community, Xixiang Street,
Baoan District, Shenzhen,
China 		  Date of Grant: 11/23/2024

Application Dated: 11/22/2024
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Tablet pc
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 0.0015  

Output Power listed is peak conducted.


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

TCB Grant - Application Bi7LYO2dplgTI7vw+FI7xw==

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

  Eurofins Product Service GmbH
Storkower Strasse 38c
D-15526 Reichenwalde,
Germany 		Date of Grant: 11/23/2024

Application Dated: 11/23/2024
Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community,
Xixiang Street,
Baoan District, Shenzhen,
China
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: PCS Licensed Transmitter
Notes: Tablet pc
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.743 2.5  PM 247KGXW
22H 824.2  -  848.8 0.2042 2.5  PM 254KG7W
24E 1850.2  -  1909.8 1.7742 2.5  PM 249KGXW
24E 1850.2  -  1909.8 1.0568 2.5  PM 259KG7W
24E 1852.4  -  1907.6 0.5636 2.5  PM 4M18F9W
22H 826.4  -  846.6 0.0977 2.5  PM 4M17F9W
24E 1850.0  -  1910.0 0.5333 2.5  PM 1M12G7D
24E 1850.0  -  1910.0 0.4819 2.5  PM 18M1G7D
24E 1850.0  -  1910.0 0.4276 2.5  PM 18M2W7D
27 1710.0  -  1755.0 0.5164 2.5  PM 1M11G7D
27 1710.0  -  1755.0 0.4603 2.5  PM 18M1G7D
27 1710.0  -  1755.0 0.415 2.5  PM 18M2W7D
22H 824.0  -  849.0 0.0908 2.5  PM 1M12G7D
22H 824.0  -  849.0 0.0805 2.5  PM 9M05G7D
22H 824.0  -  849.0 0.0716 2.5  PM 9M05W7D

Output power listed is ERP for operation below 1GHz and EIRP for operation above 1GHz. This device supports LTE bandwidths of 1.4, 3, 5, 10, 15, 20 MHz at LTE Band 2/4 and of 1.4, 3, 5 and 10 MHz at LTE Band 5. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.52 W/kg, and 1.11 W/kg, respectively. This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.

EAS Grant - Application Bi7LYO2dplgTI7vw+FI7xw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community, Xixiang Street,
Baoan District, Shenzhen,
China 		  Date of Grant: 11/23/2024

Application Dated: 11/23/2024
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: PCS Licensed Transmitter
Notes: Tablet pc
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.743 2.5  PM 247KGXW
22H 824.2  -  848.8 0.2042 2.5  PM 254KG7W
24E 1850.2  -  1909.8 1.7742 2.5  PM 249KGXW
24E 1850.2  -  1909.8 1.0568 2.5  PM 259KG7W
24E 1852.4  -  1907.6 0.5636 2.5  PM 4M18F9W
22H 826.4  -  846.6 0.0977 2.5  PM 4M17F9W
24E 1850.0  -  1910.0 0.5333 2.5  PM 1M12G7D
24E 1850.0  -  1910.0 0.4819 2.5  PM 18M1G7D
24E 1850.0  -  1910.0 0.4276 2.5  PM 18M2W7D
27 1710.0  -  1755.0 0.5164 2.5  PM 1M11G7D
27 1710.0  -  1755.0 0.4603 2.5  PM 18M1G7D
27 1710.0  -  1755.0 0.415 2.5  PM 18M2W7D
22H 824.0  -  849.0 0.0908 2.5  PM 1M12G7D
22H 824.0  -  849.0 0.0805 2.5  PM 9M05G7D
22H 824.0  -  849.0 0.0716 2.5  PM 9M05W7D

Output power listed is ERP for operation below 1GHz and EIRP for operation above 1GHz. This device supports LTE bandwidths of 1.4, 3, 5, 10, 15, 20 MHz at LTE Band 2/4 and of 1.4, 3, 5 and 10 MHz at LTE Band 5. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.52 W/kg, and 1.11 W/kg, respectively. This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.



TCB Grant - Application BeDLxbzXM4DOPqes1UoVJg==

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

  Eurofins Product Service GmbH
Storkower Strasse 38c
D-15526 Reichenwalde,
Germany 		Date of Grant: 11/23/2024

Application Dated: 11/23/2024
Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community,
Xixiang Street,
Baoan District, Shenzhen,
China
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Tablet pc
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.0117  
CC 15E 5745.0  -  5825.0 0.022  

Output power listed is average conducted. This device supports 802.11a, 802.11n and 802.11ac with a 20 MHz, 40 MHz and 80 MHz bandwidth mode. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.59 W/kg, and 1.11 W/kg, respectively.

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

EAS Grant - Application BeDLxbzXM4DOPqes1UoVJg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen KEP Technology CO., Ltd
No. 109,Reservoir Road,Fenghuanggang Community, Xixiang Street,
Baoan District, Shenzhen,
China 		  Date of Grant: 11/23/2024

Application Dated: 11/23/2024
 
Attention: Qing Tang

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:  2BLLU-S21
Name of Grantee:  Shenzhen KEP Technology CO., Ltd
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Tablet pc
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 0.0117  
CC 15E 5745.0  -  5825.0 0.022  

Output power listed is average conducted. This device supports 802.11a, 802.11n and 802.11ac with a 20 MHz, 40 MHz and 80 MHz bandwidth mode. For body worn operation, this Tablet pc has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the Tablet pc a minimum of 0 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for body-worn accessory and simultaneous transmission use conditions are 0.59 W/kg, and 1.11 W/kg, respectively.


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

Mail To: