FCC ID ZSH-T50T55

4G Smartphone

by SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Grantee Code: ZSH Product Code: T50T55

Latest application date: 2018-12-18

FCC ID Device Details

FCC ID	ZSH-T50T55
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	ZSH
Product Code	T50T55
Applicant Business	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD 🇨🇳
Equipment Class	4G Smartphone
Test Firm	Shenzhen LCS Compliance Testing Laboratory Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Original Equipment	2018-12-18
2402-2480 MHz	Original Equipment	2018-12-18
824.2-848.8 MHz	Original Equipment	2018-12-18

Exhibits

Document	Type	Available	File
User Manual	Users Manual	2018-12-18	PDF 4.6 MB
Internal Photos	Internal Photos	2018-12-18	PDF 574.5 KB
External Photos	External Photos	2018-12-18	PDF 306.2 KB
Label & Label Location	ID Label/Location Info	2018-12-18	PDF 134.9 KB
Test Setup Photos	Test Setup Photos	2018-12-18	PDF 188.1 KB
Test Report - 2.4G WLAN	Test Report	2018-12-18	PDF 586.4 KB
Test Report - Appendix A	Test Report	2018-12-18	PDF 4.9 MB
Test Report - Appendix B Test Data for BT LE	Test Report	2018-12-18	PDF 2.9 MB
Test Report - Appendix C Test Data for 2.4G WIFI	Test Report	2018-12-18	PDF 5.1 MB
Test Report - BT Classic	Test Report	2018-12-18	PDF 616.9 KB
Test Report - BT LE	Test Report	2018-12-18	PDF 551.9 KB
Test Report - GSM	Test Report	2018-12-18	PDF 3.1 MB
Test Report - LTE	Test Report	2018-12-18	PDF 900.8 KB
Test Report - LTE Appendix A.1-A.3	Test Report	2018-12-18	PDF 4.7 MB
Test Report - LTE Appendix A.4-A.5	Test Report	2018-12-18	PDF 5.5 MB
Test Report - LTE Appendix B.1-B.3	Test Report	2018-12-18	PDF 4.7 MB
Test Report - LTE Appendix B.4-B.5	Test Report	2018-12-18	PDF 5.4 MB
Test Report - LTE Appendix C.1-C.3	Test Report	2018-12-18	PDF 3.1 MB
Test Report - LTE Appendix C.4-C.5	Test Report	2018-12-18	PDF 3.1 MB
Test Report - WCDMA	Test Report	2018-12-18	PDF 1.8 MB
Agent Authorization Letter	Cover Letter(s)	2018-12-18	PDF 88.1 KB
Declaration Letter	Cover Letter(s)	2018-12-18	PDF 104.9 KB
Declaration Letter of Model Difference	Cover Letter(s)	2018-12-18	PDF 100.2 KB
Long Term Confidentiality Request Letter	Cover Letter(s)	2018-12-18	PDF 96 KB
SAR Report Part 1	RF Exposure Info	2018-12-18	PDF 3 MB
SAR Report Part 2	RF Exposure Info	2018-12-18	PDF 4.8 MB
Block Diagram Metadata only	Block Diagram		PDF 7.6 KB
PCB Placement Metadata only	Schematics		PDF 1.8 MB
Schematics Metadata only	Schematics		PDF 293.3 KB
Operational Description Metadata only	Operational Description		PDF 85.5 KB
BOM Metadata only	Parts List/Tune Up Info		PDF 39.6 KB
Tune up Procedure Metadata only	Parts List/Tune Up Info		PDF 212 KB

Application Information

Application ID	W8+SyTzsyTeqWX/gqwVaDA==
Final Action Date	2018-12-18
Application Purpose	Original Equipment
Applicant FRN	0023252042
Model	T50T55
Frequency Range	2402-2480 MHz
Equipment Class	DTS - Digital Transmission System
Device Description	4G Smartphone
Responsible Party	SABRINA LU, MANAGER ASSISTANT, KENXINDA@163.COM , 0755-82709661
Technical Contact	SABRINA LU, SHENZHEN KENXINDA TECHNOLOGY CO.,LTD, KENXINDA@163.COM , 86 0755-82709661
Test Firm	Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com , 0755-82591330
TCB Email	jenn.warnell@metlabs.com
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	Output Power listed is conducted. Highest reported SAR for Head, Body-Worn, Hotspot and simultaneous transmits is: 0.172 W/kg, 0.131 W/kg, 0.131 W/kg and 0.644 W/kg respectively.

Applications

Application ID	Date	Purpose
W8+SyTzsyTeqWX/gqwVaDA==	2018-12-18	Original Equipment
CKeQS+gkEsrSfKjFsXrnvA==	2018-12-18	Original Equipment
AVvnZsJBka9qJy9/ATaOwQ==	2018-12-18	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
824.2-848.8 MHz	0.2891	0.022ppm	249KG7W	22H
826.4-846.6 MHz	0.1052	0.031ppm	4M15F9W	22H
1710-1755 MHz	0.1426	0.017ppm	4M49G7D	27
1710-1755 MHz	0.1416	0.017ppm	8M95W7D	27
1710-1755 MHz	0.1222	0.017ppm	17M9G7D	27
1710-1755 MHz	0.1371	0.017ppm	17M9W7D	27
1850-1910 MHz	0.0593	0.015ppm	17M9W7D	24E
1850-1910 MHz	0.1143	0.015ppm	1M08G7D	24E
1850-1910 MHz	0.1076	0.015ppm	1M08W7D	24E
1850-1910 MHz	0.0583	0.015ppm	17M9G7D	24E
1850.2-1909.8 MHz	0.5848	0.009ppm	251KGXW	24E
1850.2-1909.8 MHz	0.1934	0.01ppm	245KG7W	24E
1852.4-1907.6 MHz	0.134	0.011ppm	4M19F9W	24E
2402-2480 MHz	0.0014000			15C	CC
2402-2480 MHz	0.0014			15C	CC
2412-2462 MHz	0.0356			15C	CC
2500-2570 MHz	0.1072	0.009ppm	13M4G7D	27
2500-2570 MHz	0.0918	0.009ppm	4M48W7D	27
2500-2570 MHz	0.1069	0.009ppm	17M9G7D	27
2500-2570 MHz	0.0885	0.009ppm	17M9W7D	27

Grants

TCB Grant - Application W8+SyTzsyTeqWX/gqwVaDA==

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: 12/18/2018

Application Dated: 12/18/2018

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

18TH FLOOR,FUCHUN ORIENT BUILDING,

SHENNAN AV 7006,

SHENZHEN,
China

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	Digital Transmission System
Notes:	4G Smartphone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0014
CC	15C	2412.0 - 2462.0	0.0356

Output Power listed is conducted. Highest reported SAR for Head, Body-Worn, Hotspot and simultaneous transmits is: 0.172 W/kg, 0.131 W/kg, 0.131 W/kg and 0.644 W/kg respectively.

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

EAS Grant - Application W8+SyTzsyTeqWX/gqwVaDA==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD
18TH FLOOR,FUCHUN ORIENT BUILDING, SHENNAN AV 7006,
SHENZHEN,
China

Date of Grant: 12/18/2018

Application Dated: 12/18/2018

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	Digital Transmission System
Notes:	4G Smartphone
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	0.0014
CC	15C	2412.0 - 2462.0	0.0356

Output Power listed is conducted. Highest reported SAR for Head, Body-Worn, Hotspot and simultaneous transmits is: 0.172 W/kg, 0.131 W/kg, 0.131 W/kg and 0.644 W/kg respectively.

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

TCB Grant - Application CKeQS+gkEsrSfKjFsXrnvA==

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: 12/18/2018

Application Dated: 12/18/2018

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

18TH FLOOR,FUCHUN ORIENT BUILDING,

SHENNAN AV 7006,

SHENZHEN,
China

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	4G Smartphone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0014

Output Power listed is peak conducted.

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

EAS Grant - Application CKeQS+gkEsrSfKjFsXrnvA==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD
18TH FLOOR,FUCHUN ORIENT BUILDING, SHENNAN AV 7006,
SHENZHEN,
China

Date of Grant: 12/18/2018

Application Dated: 12/18/2018

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	4G Smartphone
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	0.0014

Output Power listed is peak conducted.

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

TCB Grant - Application AVvnZsJBka9qJy9/ATaOwQ==

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: 12/18/2018

Application Dated: 12/18/2018

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

18TH FLOOR,FUCHUN ORIENT BUILDING,

SHENNAN AV 7006,

SHENZHEN,
China

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	4G Smartphone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	0.9354	0.02 PM	247KGXW
	24E	1850.2 - 1909.8	0.5848	0.009 PM	251KGXW
	22H	824.2 - 848.8	0.2891	0.022 PM	249KG7W
	24E	1850.2 - 1909.8	0.1934	0.01 PM	245KG7W
	22H	826.4 - 846.6	0.1052	0.031 PM	4M15F9W
	24E	1852.4 - 1907.6	0.134	0.011 PM	4M19F9W
	24E	1850.0 - 1910.0	0.1143	0.015 PM	1M08G7D
	24E	1850.0 - 1910.0	0.1076	0.015 PM	1M08W7D
	24E	1850.0 - 1910.0	0.0583	0.015 PM	17M9G7D
	24E	1850.0 - 1910.0	0.0593	0.015 PM	17M9W7D
	27	1710.0 - 1755.0	0.1426	0.017 PM	4M49G7D
	27	1710.0 - 1755.0	0.1416	0.017 PM	8M95W7D
	27	1710.0 - 1755.0	0.1222	0.017 PM	17M9G7D
	27	1710.0 - 1755.0	0.1371	0.017 PM	17M9W7D
	27	2500.0 - 2570.0	0.1072	0.009 PM	13M4G7D
	27	2500.0 - 2570.0	0.0918	0.009 PM	4M48W7D
	27	2500.0 - 2570.0	0.1069	0.009 PM	17M9G7D
	27	2500.0 - 2570.0	0.0885	0.009 PM	17M9W7D

Output power listed is ERP for frequencies below 1 GHz and EIRP for frequencies above 1 GHz. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for the operations described in this filing. LTE supports 1.4/3/5/10/15/20 MHz modes in Band 2/4, 5/10/15/20 MHz modes in band 7. Highest reported SAR for Head, Body-Worn, hotspot and simultaneous transmits is: 0.358 W/kg, 0.513 W/kg, 0.513 W/kg and 0.644 W/kg respectively.

EAS Grant - Application AVvnZsJBka9qJy9/ATaOwQ==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

SHENZHEN KENXINDA TECHNOLOGY CO.,LTD
18TH FLOOR,FUCHUN ORIENT BUILDING, SHENNAN AV 7006,
SHENZHEN,
China

Date of Grant: 12/18/2018

Application Dated: 12/18/2018

Attention: SABRINA LU , MANAGER ASSISTANT

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:	ZSH-T50T55

Name of Grantee:	SHENZHEN KENXINDA TECHNOLOGY CO.,LTD

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	4G Smartphone
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	0.9354	0.02 PM	247KGXW
	24E	1850.2 - 1909.8	0.5848	0.009 PM	251KGXW
	22H	824.2 - 848.8	0.2891	0.022 PM	249KG7W
	24E	1850.2 - 1909.8	0.1934	0.01 PM	245KG7W
	22H	826.4 - 846.6	0.1052	0.031 PM	4M15F9W
	24E	1852.4 - 1907.6	0.134	0.011 PM	4M19F9W
	24E	1850.0 - 1910.0	0.1143	0.015 PM	1M08G7D
	24E	1850.0 - 1910.0	0.1076	0.015 PM	1M08W7D
	24E	1850.0 - 1910.0	0.0583	0.015 PM	17M9G7D
	24E	1850.0 - 1910.0	0.0593	0.015 PM	17M9W7D
	27	1710.0 - 1755.0	0.1426	0.017 PM	4M49G7D
	27	1710.0 - 1755.0	0.1416	0.017 PM	8M95W7D
	27	1710.0 - 1755.0	0.1222	0.017 PM	17M9G7D
	27	1710.0 - 1755.0	0.1371	0.017 PM	17M9W7D
	27	2500.0 - 2570.0	0.1072	0.009 PM	13M4G7D
	27	2500.0 - 2570.0	0.0918	0.009 PM	4M48W7D
	27	2500.0 - 2570.0	0.1069	0.009 PM	17M9G7D
	27	2500.0 - 2570.0	0.0885	0.009 PM	17M9W7D

Mail To: