FCC ID 2AIZN-X6843

Mobile Phone

by INFINIX MOBILITY LIMITED

Grantee Code: 2AIZN Product Code: X6843

Latest application date: 2026-09-04

FCC ID Device Details

FCC ID	2AIZN-X6843
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2AIZN
Product Code	X6843
Applicant Business	INFINIX MOBILITY LIMITED
Related Domains	infinixmobility.com picus.fi
Equipment Class	Mobile Phone
Test Firm	World Standardization Certification & Testing Grou

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Original Equipment	2026-09-04
2412-2462 MHz	Original Equipment	2026-09-04
2570-2620 MHz	Original Equipment	2026-09-04
5745-5825 MHz	Original Equipment	2026-09-04

Exhibits

Document	Type	Available	File
Long term Confidentiality Letter	External Photos	2026-09-04	PDF 91.7 KB
ID Label/Location Info	ID Label/Location Info	2026-09-04	PDF 72.1 KB
ANT Test Report	Test Report	2026-09-04	PDF 2.6 MB
Test Report	Test Report	2026-09-04	PDF 2.3 MB
Test Report 1	Test Report	2026-09-04	PDF 5.4 MB
Test Report 1	Test Report	2026-09-04	PDF 5.5 MB
Test Report 1	Test Report	2026-09-04	PDF 5.5 MB
Test Report 1	Test Report	2026-09-04	PDF 5.2 MB
Test Report 2	Test Report	2026-09-04	PDF 5.4 MB
Test Report 2	Test Report	2026-09-04	PDF 5.4 MB
Test Report 2	Test Report	2026-09-04	PDF 3 MB
Test Report 2	Test Report	2026-09-04	PDF 5.5 MB
Test Report 3	Test Report	2026-09-04	PDF 3.7 MB
Test Report 3	Test Report	2026-09-04	PDF 5.5 MB
Test Report 3	Test Report	2026-09-04	PDF 5.4 MB
Test Report 3	Test Report	2026-09-04	PDF 1.5 MB
Test Report 4	Test Report	2026-09-04	PDF 3.4 MB
Test Report 4	Test Report	2026-09-04	PDF 5.8 MB
Test Report 4	Test Report	2026-09-04	PDF 5.2 MB
Test Report 5	Test Report	2026-09-04	PDF 5.3 MB
Test Report 5	Test Report	2026-09-04	PDF 3.5 MB
Test Report 6	Test Report	2026-09-04	PDF 2.3 MB
Test Report 6	Test Report	2026-09-04	PDF 3.5 MB
Test Report 7	Test Report	2026-09-04	PDF 4.2 MB
Test Report 8	Test Report	2026-09-04	PDF 2.4 MB
Test Report 9	Test Report	2026-09-04	PDF 3.7 MB
Attestation Statements	Attestation Statements	2026-09-04	PDF 80.4 KB
US agent	Attestation Statements	2026-09-04	PDF 684 KB
Agent Authorization	Cover Letter(s)	2026-09-04	PDF 86.4 KB
Long term Confidentiality Letter	Cover Letter(s)	2026-09-04	PDF 91.7 KB
Short term Confidentiality Letter	Cover Letter(s)	2026-09-04	PDF 108.4 KB
RF Exposure Info 1	RF Exposure Info	2026-09-04	PDF 1.4 MB
RF Exposure Info 10	RF Exposure Info	2026-09-04	PDF 3.7 MB
RF Exposure Info 2	RF Exposure Info	2026-09-04	PDF 5.5 MB
RF Exposure Info 3	RF Exposure Info	2026-09-04	PDF 2.4 MB
RF Exposure Info 4	RF Exposure Info	2026-09-04	PDF 5.2 MB
RF Exposure Info 4	RF Exposure Info	2026-09-04	PDF 5.4 MB
RF Exposure Info 5	RF Exposure Info	2026-09-04	PDF 5.4 MB
RF Exposure Info 5	RF Exposure Info	2026-09-04	PDF 5.3 MB
RF Exposure Info 6	RF Exposure Info	2026-09-04	PDF 5.3 MB
RF Exposure Info 6	RF Exposure Info	2026-09-04	PDF 4.9 MB
RF Exposure Info 7	RF Exposure Info	2026-09-04	PDF 4.9 MB
RF Exposure Info 7	RF Exposure Info	2026-09-04	PDF 162.1 KB
RF Exposure Info 8	RF Exposure Info	2026-09-04	PDF 162.1 KB
RF Exposure Info 8	RF Exposure Info	2026-09-04	PDF 2.9 MB
RF Exposure Info 9	RF Exposure Info	2026-09-04	PDF 2.9 MB
RF Exposure Info 9 Calibration reports_part1	RF Exposure Info	2026-09-04	PDF 5.2 MB
Users Manual Metadata only	Users Manual	2027-03-03	PDF 469.7 KB
Internal Photos Metadata only	Internal Photos	2027-03-03	PDF 1.9 MB
External Photos Metadata only	External Photos	2027-03-03	PDF 878.6 KB
Test Setup Photos Metadata only	Test Setup Photos	2027-03-03	PDF 300.8 KB
Test Setup Photos 1 Metadata only	Test Setup Photos	2027-03-03	PDF 420.5 KB
Test Setup Photos 2 Metadata only	Test Setup Photos	2027-03-03	PDF 534.8 KB
Test Setup Photos 2 Metadata only	Test Setup Photos	2027-03-03	PDF 303.8 KB
Test Setup Photos 2 Metadata only	Test Setup Photos	2027-03-03	PDF 343.2 KB
Test Setup Photos 3 Metadata only	Test Setup Photos	2027-03-03	PDF 142.2 KB
Block Diagram Metadata only	Block Diagram		PDF 355.9 KB
Schematics Metadata only	Schematics		PDF 1.2 MB
Operational Description Metadata only	Operational Description		PDF 114.8 KB
SDR Software/Security Info Metadata only	SDR Software/Security Info.		PDF 131.5 KB
BOM Metadata only	Parts List/Tune Up Info		PDF 138.7 KB
BOM 1 Metadata only	Parts List/Tune Up Info		PDF 138.7 KB
BOM 2 Metadata only	Parts List/Tune Up Info		PDF 114.6 KB
Tune Up Procedure Metadata only	Parts List/Tune Up Info		PDF 88.3 KB

Application Information

Application ID	bXT/DSJYagnl/m4FM71Adw==
Final Action Date	2026-09-04
Application Purpose	Original Equipment
Applicant FRN	0025707605
Model	X6843
Frequency Range	2402-2480 MHz
Equipment Class	DSS - Part 15 Spread Spectrum Transmitter
Device Description	Mobile Phone
Responsible Party	Jerry Liu, jerry.liu@infinixmobility.com , +86-0755-61803856
Non-Technical Contact	Ivan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , (713) 391-4488
Test Firm	Weng Fengbing, World Standardization Certification & Testing Grou, fengbing.wang@wsct-cert.com , +86-13657410805
TCB Email	tcb@metlabs.com
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	Yes
Long-Term Confidentiality	Yes
Modular Equipment	Does not apply
Composite Device	Yes
Cognitive Radio	No
Authorization Waiver	No
Authorization Waiver Approved	No
Section 5301 Certification	Yes
Related OET Knowledge DataBase Inquiry	No

Applications

Application ID	Date	Purpose
bXT/DSJYagnl/m4FM71Adw==	2026-09-04	Original Equipment
Zzigmapjn/UPyDPwcQ+yUw==	2026-09-04	Original Equipment
Q9OxYFZwGK2/K92xJJSvTA==	2026-09-04	Original Equipment
JX2VV7/vthxp25smBvWESQ==	2026-09-04	Original Equipment
8xdvDr0PeIydI45kPBkzjA==	2026-09-04	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
				15B	CC
2402-2480 MHz	0.0191			15C	CC
2412-2462 MHz	0.02249			15C	CC
824-849 MHz	0.7907	2.5 PM	248KG7W	22H
824-849 MHz	0.1694	2.5 PM	254KGXW	22H
1850-1910 MHz	0.7691	2.5 PM	248KG7W	24E
1850-1910 MHz	0.3281	2.5 PM	240KGXW	24E
1850-1910 MHz	0.0218	2.5 PM	4M17F9W	24E
1710-1755 MHz	0.0231	2.5 PM	4M18F9W	27
824-849 MHz	0.0206	2.5 PM	4M16F9W	22H
1850-1910 MHz	0.0204	2.5 PM	18M0G7D	24E
1850-1910 MHz	0.0203	2.5 PM	18M0W7D	24E
1710-1755 MHz	0.0217	2.5 PM	18M0G7D	27
1710-1755 MHz	0.0216	2.5 PM	18M0W7D	27
824-849 MHz	0.0172	2.5 PM	9M028G7	22H
824-849 MHz	0.0172	2.5 PM	9M00W7D	22H
2500-2570 MHz	0.0235	2.5 PM	18M0G7D	27
2500-2570 MHz	0.0234	2.5 PM	18M0W7D	27
2570-2620 MHz	0.0236	2.5 PM	17M9G7D	27
2570-2620 MHz	0.0231	2.5 PM	18M0W7D	27
2535-2655 MHz	0.0235	2.5 PM	18M0G7D	27
2535-2655 MHz	0.0229	2.5 PM	18M0W7D	27
2402-2480 MHz	0.0092			15C	CC
5180-5240 MHz	0.0384			15E	CC
5260-5320 MHz	0.0296			15E	CC
5500-5700 MHz	0.0294			15E	CC
5745-5825 MHz	0.0388			15E	CC

Grants

TCB Grant - Application Zzigmapjn/UPyDPwcQ+yUw==

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: 09/04/2026

Application Dated: 09/03/2026

INFINIX MOBILITY LIMITED

FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL

CENTRE 19-25 SHAN MEI STREET FOTAN

NT,
Hong Kong

Attention: Jerry 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:	2AIZN-X6843

Name of Grantee:	INFINIX MOBILITY LIMITED

Equipment Class:	Part 15 Class B Digital Device
Notes:	Mobile 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 Q9OxYFZwGK2/K92xJJSvTA==

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: 09/04/2026

Application Dated: 09/03/2026

INFINIX MOBILITY LIMITED

FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL

CENTRE 19-25 SHAN MEI STREET FOTAN

NT,
Hong Kong

Attention: Jerry 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:	2AIZN-X6843

Name of Grantee:	INFINIX MOBILITY LIMITED

Equipment Class:	Digital Transmission System
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0191
CC	15C	2412.0 - 2462.0	0.02249

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 <0.10W/kg, <0.10W/kg, <0.10W/kg, 1.52W/kg respectively.

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

TCB Grant - Application JX2VV7/vthxp25smBvWESQ==

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: 09/04/2026

Application Dated: 09/03/2026

INFINIX MOBILITY LIMITED

FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL

CENTRE 19-25 SHAN MEI STREET FOTAN

NT,
Hong Kong

Attention: Jerry 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:	2AIZN-X6843

Name of Grantee:	INFINIX MOBILITY LIMITED

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.0 - 849.0	0.7907	2.5 PM	248KG7W
	22H	824.0 - 849.0	0.1694	2.5 PM	254KGXW
	24E	1850.0 - 1910.0	0.7691	2.5 PM	248KG7W
	24E	1850.0 - 1910.0	0.3281	2.5 PM	240KGXW
	24E	1850.0 - 1910.0	0.0218	2.5 PM	4M17F9W
	27	1710.0 - 1755.0	0.0231	2.5 PM	4M18F9W
	22H	824.0 - 849.0	0.0206	2.5 PM	4M16F9W
	24E	1850.0 - 1910.0	0.0204	2.5 PM	18M0G7D
	24E	1850.0 - 1910.0	0.0203	2.5 PM	18M0W7D
	27	1710.0 - 1755.0	0.0217	2.5 PM	18M0G7D
	27	1710.0 - 1755.0	0.0216	2.5 PM	18M0W7D
	22H	824.0 - 849.0	0.0172	2.5 PM	9M028G7
	22H	824.0 - 849.0	0.0172	2.5 PM	9M00W7D
	27	2500.0 - 2570.0	0.0235	2.5 PM	18M0G7D
	27	2500.0 - 2570.0	0.0234	2.5 PM	18M0W7D
	27	2570.0 - 2620.0	0.0236	2.5 PM	17M9G7D
	27	2570.0 - 2620.0	0.0231	2.5 PM	18M0W7D
	27	2535.0 - 2655.0	0.0235	2.5 PM	18M0G7D
	27	2535.0 - 2655.0	0.0229	2.5 PM	18M0W7D

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 and 4, bandwidths of 1.4/3/5/10 MHz for LTE Band 5, bandwidths of 5/10/15/20 MHz for LTE Bands 7, 38 and 41. 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 1.11W/kg, 0.92W/kg, 0.92W/kg, 1.52W/kg respectively.

TCB Grant - Application bXT/DSJYagnl/m4FM71Adw==

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: 09/04/2026

Application Dated: 09/03/2026

INFINIX MOBILITY LIMITED

FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL

CENTRE 19-25 SHAN MEI STREET FOTAN

NT,
Hong Kong

Attention: Jerry 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:	2AIZN-X6843

Name of Grantee:	INFINIX MOBILITY LIMITED

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0092

Output power listed is conducted. 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 <0.10W/kg, <0.10W/kg, <0.10W/kg, 1.52W/kg respectively.

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

TCB Grant - Application 8xdvDr0PeIydI45kPBkzjA==

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: 09/04/2026

Application Dated: 09/03/2026

INFINIX MOBILITY LIMITED

FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL

CENTRE 19-25 SHAN MEI STREET FOTAN

NT,
Hong Kong

Attention: Jerry 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:	2AIZN-X6843

Name of Grantee:	INFINIX MOBILITY LIMITED

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.0384
CC	15E	5260.0 - 5320.0	0.0296
CC	15E	5500.0 - 5700.0	0.0294
CC	15E	5745.0 - 5825.0	0.0388

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 0.60W/kg, 0.18W/kg, 0.18W/kg, 1.52W/kg respectively.

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