FCC ID 2BBKH-SM502

Global IOT mobile radio

by SERIAL USA LLC

Grantee Code: 2BBKH   Product Code: SM502
Latest application date: 2023-09-27

FCC ID Device Details

FCC ID2BBKH-SM502
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBKH
Product CodeSM502
Applicant BusinessSERIAL USA LLC 🇺🇸
Related Domains serialusa.com
Equipment ClassGlobal IOT mobile radio
Test FirmShenzhen Most Technology Service Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
699-716 MHzChange in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/20202023-09-27
2402-2480 MHzChange in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/20202023-09-27
2402-2480 MHzChange in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/20202023-09-27

Exhibits

DocumentTypeAvailableFile
External PhotosExternal Photos2023-09-27PDF 420.4 KB
ID Label/Location InfoID Label/Location Info2023-09-27PDF 106 KB
Attestation StatementsAttestation Statements2023-09-27PDF 47.4 KB
US agentAttestation Statements2023-09-27PDF 143 KB
Agent AuthorizationCover Letter(s)2023-09-27PDF 80.4 KB
Change in ID Authorization LetterCover Letter(s)2023-09-27PDF 67.7 KB
Change in ID RequestCover Letter(s)2023-09-27PDF 62.8 KB

Application Information

Application IDhNsKPjFuXt5Q/9LzeGIDQg==
Final Action Date2023-09-27
Application PurposeChange in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/2020
Applicant FRN0033850975
ModelSM502
Frequency Range699-716 MHz
Equipment ClassPCE - PCS Licensed Transmitter held to ear
Device DescriptionGlobal IOT mobile radio
Responsible PartyAlberto E Garcia Perdomo, Agarcia@serialusa.com , 305-938-0525
Test FirmSunny Deng, Shenzhen Most Technology Service Co., Ltd., sunny.deng@szmost.com , 0755-26980487
TCB Emailtcbinfo@metlabs.com
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
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 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 and 4 and 25 and of 1.4, 3, 5 and 10 MHz at LTE Band 5 and 12 and of 5 and 10 MHz at LTE band 17 and of 5, 10, 15, 20 MHz at LTE Band 7 and of 1.4, 3, 5, 10, 15 at LTE Band 26. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.

Applications

Application IDDatePurpose
hNsKPjFuXt5Q/9LzeGIDQg==2023-09-27Change in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/2020
RYEmNjUJ6Kbm7Yd1vOzdhg==2023-09-27Change in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/2020
Ce2pI8NkJbu3hMIpjYFP9A==2023-09-27Change in identification of presently authorized equipment. Original FCC ID: U7GBBGRM Grant Date: 08/24/2020

Equipment Authorization

FrequencyOutputToleranceEmissionRulesGrant Notes
699-716 MHz0.13090.0297ppm4M53G7D27
699-716 MHz0.10020.0297ppm9M02G7D27
699-716 MHz0.09890.0325ppm9M02W7D27
704-716 MHz0.11020.0108ppm4M52G7D27
704-716 MHz0.10740.0108ppm9M05G7D27
704-716 MHz0.06680.038ppm9M05W7D27
814-824 MHz0.11480.0244ppm4M52G7D9
814-824 MHz0.10810.0244ppm8M95G7D9
814-824 MHz0.07980.0269ppm8M95G7D9
824-849 MHz0.10350.0311ppm1M10G7D22H
824-849 MHz0.1040.0311ppm9M02G7D22H
824-849 MHz0.07240.0383ppm9M02W7D22H
824-849 MHz0.12130.0299ppm4M53G7D22H
824-849 MHz0.10260.0299ppm13M5G7D22H
824-849 MHz0.08430.0311ppm13M5W7D22H
826.4-846.6 MHz0.12530.06ppm4M16F9W22H
1710-1755 MHz0.13120.0202ppm13M5G7D27
1710-1755 MHz0.11270.0202ppm18M0G7D27
1710-1755 MHz0.06460.0202ppm18M1W7D27
1712.4-1752.6 MHz0.08830.046ppm4M16F9W27
1850-1910 MHz0.05620.0018ppm18M0W7D24E
1850-1915 MHz0.13610.017ppm1M10G7D24E
1850-1915 MHz0.09890.017ppm18M1G7D24E
1850-1915 MHz0.07590.017ppm18M2W7D24E
1850-1910 MHz0.1180.0038ppm8M99G7D24E
1850-1910 MHz0.0940.0038ppm18M0G7D24E
1850.2-1909.8 MHz0.29920.06ppm247KG7W24E
1852.4-1907.6 MHz0.12760.046ppm4M18F9W24E
2402-2480 MHz0.004300015CCC
2402-2480 MHz0.002215CCC
2412-2462 MHz0.027215CCC
2422-2452 MHz0.01815CCC
2500-2570 MHz0.10810.0166ppm13M5G7D27
2500-2570 MHz0.09980.0166ppm18M0G7D27
2500-2570 MHz0.09790.0166ppm18M1W7D27

Grants

TCB Grant - Application RYEmNjUJ6Kbm7Yd1vOzdhg==

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: 09/27/2023

Application Dated: 09/27/2023
SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: Digital Transmission System
Notes: Global IOT mobile radio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0022  
CC 15C 2412.0  -  2462.0 0.0272  
CC 15C 2422.0  -  2452.0 0.018  

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. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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

EAS Grant - Application RYEmNjUJ6Kbm7Yd1vOzdhg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
United States
  Date of Grant: 09/27/2023

Application Dated: 09/27/2023
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: Digital Transmission System
Notes: Global IOT mobile radio
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 0.0022  
CC 15C 2412.0  -  2462.0 0.0272  
CC 15C 2422.0  -  2452.0 0.018  

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. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.


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

TCB Grant - Application hNsKPjFuXt5Q/9LzeGIDQg==

Mail To:
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: 09/27/2023

Application Dated: 09/27/2023
SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: PCS Licensed Transmitter held to ear
Notes: Global IOT mobile radio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
22H 824.2  -  848.8 1.1614 0.06  PM 246KGXW
22H 824.2  -  848.8 0.5715 0.06  PM 249KG7W
24E 1850.0  -  1909.8 0.6266 0.06  PM 246KGXW
24E 1850.2  -  1909.8 0.2992 0.06  PM 247KG7W
24E 1852.4  -  1907.6 0.1276 0.046  PM 4M18F9W
27 1712.4  -  1752.6 0.0883 0.046  PM 4M16F9W
22H 826.4  -  846.6 0.1253 0.06  PM 4M16F9W
24E 1850.0  -  1910.0 0.118 0.0038  PM 8M99G7D
24E 1850.0  -  1910.0 0.094 0.0038  PM 18M0G7D
24E 1850.0  -  1910.0 0.0562 0.0018  PM 18M0W7D
27 1710.0  -  1755.0 0.1312 0.0202  PM 13M5G7D
27 1710.0  -  1755.0 0.1127 0.0202  PM 18M0G7D
27 1710.0  -  1755.0 0.0646 0.0202  PM 18M1W7D
22H 824.0  -  849.0 0.1035 0.0311  PM 1M10G7D
22H 824.0  -  849.0 0.104 0.0311  PM 9M02G7D
22H 824.0  -  849.0 0.0724 0.0383  PM 9M02W7D
27 2500.0  -  2570.0 0.1081 0.0166  PM 13M5G7D
27 2500.0  -  2570.0 0.0998 0.0166  PM 18M0G7D
27 2500.0  -  2570.0 0.0979 0.0166  PM 18M1W7D
27 699.0  -  716.0 0.1309 0.0297  PM 4M53G7D
27 699.0  -  716.0 0.1002 0.0297  PM 9M02G7D
27 699.0  -  716.0 0.0989 0.0325  PM 9M02W7D
27 704.0  -  716.0 0.1102 0.0108  PM 4M52G7D
27 704.0  -  716.0 0.1074 0.0108  PM 9M05G7D
27 704.0  -  716.0 0.0668 0.038  PM 9M05W7D
24E 1850.0  -  1915.0 0.1361 0.017  PM 1M10G7D
24E 1850.0  -  1915.0 0.0989 0.017  PM 18M1G7D
24E 1850.0  -  1915.0 0.0759 0.017  PM 18M2W7D
22H 824.0  -  849.0 0.1213 0.0299  PM 4M53G7D
22H 824.0  -  849.0 0.1026 0.0299  PM 13M5G7D
22H 824.0  -  849.0 0.0843 0.0311  PM 13M5W7D
90 814.0  -  824.0 0.1148 0.0244  PM 4M52G7D
90 814.0  -  824.0 0.1081 0.0244  PM 8M95G7D
90 814.0  -  824.0 0.0798 0.0269  PM 8M95G7D

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 and 4 and 25 and of 1.4, 3, 5 and 10 MHz at LTE Band 5 and 12 and of 5 and 10 MHz at LTE band 17 and of 5, 10, 15, 20 MHz at LTE Band 7 and of 1.4, 3, 5, 10, 15 at LTE Band 26.

RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons.

End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.


EAS Grant - Application hNsKPjFuXt5Q/9LzeGIDQg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
United States
  Date of Grant: 09/27/2023

Application Dated: 09/27/2023
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: PCS Licensed Transmitter held to ear
Notes: Global IOT mobile radio
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
22H 824.2  -  848.8 1.1614 0.06  PM 246KGXW
22H 824.2  -  848.8 0.5715 0.06  PM 249KG7W
24E 1850.0  -  1909.8 0.6266 0.06  PM 246KGXW
24E 1850.2  -  1909.8 0.2992 0.06  PM 247KG7W
24E 1852.4  -  1907.6 0.1276 0.046  PM 4M18F9W
27 1712.4  -  1752.6 0.0883 0.046  PM 4M16F9W
22H 826.4  -  846.6 0.1253 0.06  PM 4M16F9W
24E 1850.0  -  1910.0 0.118 0.0038  PM 8M99G7D
24E 1850.0  -  1910.0 0.094 0.0038  PM 18M0G7D
24E 1850.0  -  1910.0 0.0562 0.0018  PM 18M0W7D
27 1710.0  -  1755.0 0.1312 0.0202  PM 13M5G7D
27 1710.0  -  1755.0 0.1127 0.0202  PM 18M0G7D
27 1710.0  -  1755.0 0.0646 0.0202  PM 18M1W7D
22H 824.0  -  849.0 0.1035 0.0311  PM 1M10G7D
22H 824.0  -  849.0 0.104 0.0311  PM 9M02G7D
22H 824.0  -  849.0 0.0724 0.0383  PM 9M02W7D
27 2500.0  -  2570.0 0.1081 0.0166  PM 13M5G7D
27 2500.0  -  2570.0 0.0998 0.0166  PM 18M0G7D
27 2500.0  -  2570.0 0.0979 0.0166  PM 18M1W7D
27 699.0  -  716.0 0.1309 0.0297  PM 4M53G7D
27 699.0  -  716.0 0.1002 0.0297  PM 9M02G7D
27 699.0  -  716.0 0.0989 0.0325  PM 9M02W7D
27 704.0  -  716.0 0.1102 0.0108  PM 4M52G7D
27 704.0  -  716.0 0.1074 0.0108  PM 9M05G7D
27 704.0  -  716.0 0.0668 0.038  PM 9M05W7D
24E 1850.0  -  1915.0 0.1361 0.017  PM 1M10G7D
24E 1850.0  -  1915.0 0.0989 0.017  PM 18M1G7D
24E 1850.0  -  1915.0 0.0759 0.017  PM 18M2W7D
22H 824.0  -  849.0 0.1213 0.0299  PM 4M53G7D
22H 824.0  -  849.0 0.1026 0.0299  PM 13M5G7D
22H 824.0  -  849.0 0.0843 0.0311  PM 13M5W7D
90 814.0  -  824.0 0.1148 0.0244  PM 4M52G7D
90 814.0  -  824.0 0.1081 0.0244  PM 8M95G7D
90 814.0  -  824.0 0.0798 0.0269  PM 8M95G7D

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 and 4 and 25 and of 1.4, 3, 5 and 10 MHz at LTE Band 5 and 12 and of 5 and 10 MHz at LTE band 17 and of 5, 10, 15, 20 MHz at LTE Band 7 and of 1.4, 3, 5, 10, 15 at LTE Band 26.

RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons.

End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.



TCB Grant - Application Ce2pI8NkJbu3hMIpjYFP9A==

Mail To:
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: 09/27/2023

Application Dated: 09/27/2023
SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Global IOT mobile radio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0043  

Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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

EAS Grant - Application Ce2pI8NkJbu3hMIpjYFP9A==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

SERIAL USA LLC
11417 Taurus Ct
Orlando, FL 32837
United States
  Date of Grant: 09/27/2023

Application Dated: 09/27/2023
 
Attention: Alberto E Garcia Perdomo

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:  2BBKH-SM502
Name of Grantee:  SERIAL USA LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Global IOT mobile radio
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 0.0043  

Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.


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

Mail To: