FCC ID 2BSR3TC6

Mobile Data Terminal

by GUANGZHOU YOKO ELECTRON CO.,LTD

Grantee Code: 2BSR3 Product Code: TC6

Latest application date: 2025-12-11

FCC ID Device Details

FCC ID	2BSR3TC6
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2BSR3
Product Code	TC6
Applicant Business	GUANGZHOU YOKO ELECTRON CO.,LTD 🇨🇳
Equipment Class	Mobile Data Terminal
Test Firm	Shenzhen Accurate Technology Co., Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2580-2610 MHz	Original Equipment	2025-12-11
13.56 MHz	Original Equipment	2025-12-11
2402-2480 MHz	Original Equipment	2025-12-11
5745-5825 MHz	Original Equipment	2025-12-11
2412-2462 MHz	Original Equipment	2025-12-11

Exhibits

Document	Type	Available	File
User Manual	Users Manual	2026-06-09	PDF 1.3 MB
Internal Photos	Internal Photos	2026-06-09	PDF 2.9 MB
External Photos	External Photos	2026-06-09	PDF 773.6 KB
Label and Label Location	ID Label/Location Info	2025-12-11	PDF 26.5 KB
SAR EUT Test Position Photos	Test Setup Photos	2026-06-09	PDF 1.8 MB
Test Setup Photos	Test Setup Photos	2026-06-09	PDF 213.2 KB
Test Setup Photos	Test Setup Photos	2026-06-09	PDF 795.6 KB
Test Setup Photos	Test Setup Photos	2026-06-09	PDF 401.7 KB
Test Setup Photos	Test Setup Photos	2026-06-09	PDF 401.7 KB
Antenna Specification	Test Report	2025-12-11	PDF 1 MB
SAR Test Report	RF Exposure Info	2025-12-11	PDF 2.9 MB
Test Report	Test Report	2025-12-11	PDF 754.1 KB
Test Report	Test Report	2025-12-11	PDF 5.3 MB
Test Report	Test Report	2025-12-11	PDF 4.6 MB
Test Report	Test Report	2025-12-11	PDF 1.4 MB
Test Report - BLE	Test Report	2025-12-11	PDF 2.9 MB
Test Report - WIFI	Test Report	2025-12-11	PDF 5.2 MB
Test Report Appendix	Test Report	2025-12-11	PDF 1.1 MB
Test Report Appendix	Test Report	2025-12-11	PDF 3 MB
2.911(d)(5)(i) Attestation Statement	Attestation Statements	2025-12-11	PDF 79.9 KB
2.911(d)(5)(ii) Attestation Statement	Attestation Statements	2025-12-11	PDF 92 KB
Attestation Letter	Attestation Statements	2025-12-11	PDF 121.4 KB
Attestation Letter	Cover Letter(s)	2025-12-11	PDF 121.4 KB
US Agent Attestation Letter	Attestation Statements	2025-12-11	PDF 14.1 KB
FCC Agent Authorization Letter	Cover Letter(s)	2025-12-11	PDF 9.9 KB
FCC Long and Short term Confidentiality Request	Cover Letter(s)	2025-12-11	PDF 110.3 KB
RF Exposure Information	RF Exposure Info	2025-12-11	PDF 107.5 KB
RF Exposure Information	RF Exposure Info	2025-12-11	PDF 111.9 KB
SAR Calibration Certificates Part 1	RF Exposure Info	2025-12-11	PDF 3.4 MB
SAR Calibration Certificates Part 2	RF Exposure Info	2025-12-11	PDF 3.4 MB
SAR Calibration Certificates Part 3	RF Exposure Info	2025-12-11	PDF 3.2 MB
SAR Calibration Certificates Part 4	RF Exposure Info	2025-12-11	PDF 4.2 MB
SAR Calibration Certificates Part 5	RF Exposure Info	2025-12-11	PDF 184.2 KB
SAR Return Loss and Impedance Measurement	RF Exposure Info	2025-12-11	PDF 612.9 KB
SAR Scan Plots	RF Exposure Info	2025-12-11	PDF 1.5 MB
Block Diagram Metadata only	Block Diagram		PDF 612.1 KB
Schematics Metadata only	Schematics		PDF 5 MB
Operation Description Metadata only	Operational Description		PDF 143.6 KB
Software Security Description Metadata only	SDR Software/Security Info.		PDF 421.3 KB
BOM Metadata only	Parts List/Tune Up Info		PDF 66.4 KB
Tune Up Procedure Metadata only	Parts List/Tune Up Info		PDF 382.8 KB

Application Information

Application ID	zV+QN4wSkoNXx1bE75pwtw==
Final Action Date	2025-12-11
Application Purpose	Original Equipment
Applicant FRN	0037613759
Model	TC6
Frequency Range	2580-2610 MHz
Equipment Class	PCE - PCS Licensed Transmitter held to ear
Device Description	Mobile Data Terminal
Responsible Party	Yongjun Zhang, yokoscan@foxmail.com , +86-13060899736
Test Firm	Hazel Li, Shenzhen Accurate Technology Co., Ltd., qa@atc-lab.com , 86-755-2650-3290
TCB Email	bacl.regulatory@baclcorp.com
TCB Scope	B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
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
zV+QN4wSkoNXx1bE75pwtw==	2025-12-11	Original Equipment
v3eP0eIHeW/PAcHPc1AHTA==	2025-12-11	Original Equipment
nRaGrwxOtH4PFX7MC5jRNQ==	2025-12-11	Original Equipment
gZJemYdxPhnuEFOY9X+YJQ==	2025-12-11	Original Equipment
Dc2Z2XAeTrfcGLH/gcBPxA==	2025-12-11	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
824.2-848.8 MHz	0.308	2.5 PM	246KGXW	22H
824.2-848.8 MHz	0.079	2.5 PM	248KG7W	22H
826.4-846.6 MHz	0.03	2.5 PM	4M20F9W	22H
1850.2-1909.8 MHz	1.016	2.5 PM	245KGXW	24E
1850.2-1909.8 MHz	0.405	2.5 PM	251KG7W	24E
1852.4-1907.6 MHz	0.234	2.5 PM	4M20F9W	24E
1712.4-1752.6 MHz	0.172	2.5 PM	4M19F9W	27
1852.5-1907.5 MHz	0.217	2.5 PM	4M48D7W	24E
1857.5-1902.5 MHz	0.25	2.5 PM	13M4G7D	24E
1860-1900 MHz	0.234	2.5 PM	17M9G7D	24E
1860-1900 MHz	0.215	2.5 PM	17M9D7W	24E
1715-1750 MHz	0.206	2.5 PM	8M92G7D	27
1720-1745 MHz	0.2	2.5 PM	17M8G7D	27
1720-1745 MHz	0.185	2.5 PM	17M8D7W	27
826.5-846.5 MHz	0.031	2.5 PM	4M48D7W	22H
829-844 MHz	0.034	2.5 PM	8M94G7D	22H
829-844 MHz	0.029	2.5 PM	8M94D7W	22H
2507.5-2562.5 MHz	0.262	2.5 PM	13M4G7D	27
2510-2560 MHz	0.242	2.5 PM	17M9G7D	27
2510-2560 MHz	0.219	2.5 PM	17M9D7W	27
701.5-713.5 MHz	0.027	2.5 PM	4M47G7D	27
701.5-713.5 MHz	0.023	2.5 PM	4M48D7W	27
704-711 MHz	0.026	2.5 PM	8M94G7D	27
704-711 MHz	0.022	2.5 PM	8M94D7W	27
779.5-784.5 MHz	0.034	2.5 PM	4M47G7D	27
779.5-784.5 MHz	0.031	2.5 PM	4M47D7W	27
782 MHz	0.034	2.5 PM	8M92G7D	27
782 MHz	0.026	2.5 PM	8M94D7W	27
2572.5-2617.5 MHz	0.197	2.5 PM	4M47G7D	27
2572.5-2617.5 MHz	0.157	2.5 PM	4M47D7W	27
2580-2610 MHz	0.196	2.5 PM	17M9G7D	27
2580-2610 MHz	0.155	2.5 PM	17M9D7W	27
1715-1775 MHz	0.24	2.5 PM	8M94G7D	27
1720-1770 MHz	0.231	2.5 PM	17M9G7D	27
1720-1770 MHz	0.213	2.5 PM	17M9D7W	27
665.5-695.5 MHz	0.033	2.5 PM	4M48G7D	27
673-688 MHz	0.033	2.5 PM	17M9G7D	27
673-688 MHz	0.03	2.5 PM	17M8D7W	27
2542.5-2647.5 MHz	0.181	2.5 PM	13M4D7W	27
2545-2645 MHz	0.226	2.5 PM	17M9G7D	27
2545-2645 MHz	0.179	2.5 PM	17M9D7W	27
13.56 MHz				15C	CC
2402-2480 MHz	0.0026			15C	CC
5180-5240 MHz	0.0385			15E	CC
5745-5825 MHz	0.0463			15E	CC
2402-2480 MHz	0.0016			15C	CC
2412-2462 MHz	0.2606			15C	CC

Grants

TCB Grant - Application zV+QN4wSkoNXx1bE75pwtw==

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

Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089

Date of Grant: 12/11/2025

Application Dated: 12/11/2025

GUANGZHOU YOKO ELECTRON CO.,LTD

1 Room301,7th Huanbaosan Rd.,

Xintang Town, Zengcheng District,

Guangzhou, 511340
China

Attention: Yongjun Zhang , General Manager

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:	2BSR3TC6

Name of Grantee:	GUANGZHOU YOKO ELECTRON CO.,LTD

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	Mobile Data Terminal

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	0.308	2.5 PM	246KGXW
	22H	824.2 - 848.8	0.079	2.5 PM	248KG7W
	22H	826.4 - 846.6	0.03	2.5 PM	4M20F9W
	24E	1850.2 - 1909.8	1.016	2.5 PM	245KGXW
	24E	1850.2 - 1909.8	0.405	2.5 PM	251KG7W
	24E	1852.4 - 1907.6	0.234	2.5 PM	4M20F9W
	27	1712.4 - 1752.6	0.172	2.5 PM	4M19F9W
	24E	1852.5 - 1907.5	0.217	2.5 PM	4M48D7W
	24E	1857.5 - 1902.5	0.25	2.5 PM	13M4G7D
	24E	1860.0 - 1900.0	0.234	2.5 PM	17M9G7D
	24E	1860.0 - 1900.0	0.215	2.5 PM	17M9D7W
	27	1715.0 - 1750.0	0.206	2.5 PM	8M92G7D
	27	1720.0 - 1745.0	0.2	2.5 PM	17M8G7D
	27	1720.0 - 1745.0	0.185	2.5 PM	17M8D7W
	22H	826.5 - 846.5	0.031	2.5 PM	4M48D7W
	22H	829.0 - 844.0	0.034	2.5 PM	8M94G7D
	22H	829.0 - 844.0	0.029	2.5 PM	8M94D7W
	27	2507.5 - 2562.5	0.262	2.5 PM	13M4G7D
	27	2510.0 - 2560.0	0.242	2.5 PM	17M9G7D
	27	2510.0 - 2560.0	0.219	2.5 PM	17M9D7W
	27	701.5 - 713.5	0.027	2.5 PM	4M47G7D
	27	701.5 - 713.5	0.023	2.5 PM	4M48D7W
	27	704.0 - 711.0	0.026	2.5 PM	8M94G7D
	27	704.0 - 711.0	0.022	2.5 PM	8M94D7W
	27	779.5 - 784.5	0.034	2.5 PM	4M47G7D
	27	779.5 - 784.5	0.031	2.5 PM	4M47D7W
	27	782.0 - 782.0	0.034	2.5 PM	8M92G7D
	27	782.0 - 782.0	0.026	2.5 PM	8M94D7W
	27	2572.5 - 2617.5	0.197	2.5 PM	4M47G7D
	27	2572.5 - 2617.5	0.157	2.5 PM	4M47D7W
	27	2580.0 - 2610.0	0.196	2.5 PM	17M9G7D
	27	2580.0 - 2610.0	0.155	2.5 PM	17M9D7W
	27	1715.0 - 1775.0	0.24	2.5 PM	8M94G7D
	27	1720.0 - 1770.0	0.231	2.5 PM	17M9G7D
	27	1720.0 - 1770.0	0.213	2.5 PM	17M9D7W
	27	665.5 - 695.5	0.033	2.5 PM	4M48G7D
	27	673.0 - 688.0	0.033	2.5 PM	17M9G7D
	27	673.0 - 688.0	0.03	2.5 PM	17M8D7W
	27	2542.5 - 2647.5	0.181	2.5 PM	13M4D7W
	27	2545.0 - 2645.0	0.226	2.5 PM	17M9G7D
	27	2545.0 - 2645.0	0.179	2.5 PM	17M9D7W

Output power listed is ERP for operation below 1 GHz and EIRP for operation above 1 GHz. LTE supports 1.4/3/5/10/15/20 MHz BW modes in Bands 2/4/66, 1.4/3/5/10 MHz BW modes in Bands 5/12, 5/10/15/20 MHz BW modes in Bands 7/38/41/71, 5/10 MHz BW modes in Band 13. The antenna(s) used for this transmitter must not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. SAR compliance for body-worn operating conditions is restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 10mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific, and simultaneous transmission exposure conditions are 0.53 W/kg, 0.1.19 W/kg, 1.25 W/kg, and 1.42 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 v3eP0eIHeW/PAcHPc1AHTA==

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

Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089

Date of Grant: 12/11/2025

Application Dated: 12/11/2025

GUANGZHOU YOKO ELECTRON CO.,LTD

1 Room301,7th Huanbaosan Rd.,

Xintang Town, Zengcheng District,

Guangzhou, 511340
China

Attention: Yongjun Zhang , General Manager

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:	2BSR3TC6

Name of Grantee:	GUANGZHOU YOKO ELECTRON CO.,LTD

Equipment Class:	Part 15 Low Power Communication Device Transmitter
Notes:	Mobile Data Terminal

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	13.56 - 13.56

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

TCB Grant - Application nRaGrwxOtH4PFX7MC5jRNQ==

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

Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089

Date of Grant: 12/11/2025

Application Dated: 12/11/2025

GUANGZHOU YOKO ELECTRON CO.,LTD

1 Room301,7th Huanbaosan Rd.,

Xintang Town, Zengcheng District,

Guangzhou, 511340
China

Attention: Yongjun Zhang , General Manager

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:	2BSR3TC6

Name of Grantee:	GUANGZHOU YOKO ELECTRON CO.,LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Mobile Data Terminal

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0026

Output power listed is conducted.

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

TCB Grant - Application gZJemYdxPhnuEFOY9X+YJQ==

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

Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089

Date of Grant: 12/11/2025

Application Dated: 12/11/2025

GUANGZHOU YOKO ELECTRON CO.,LTD

1 Room301,7th Huanbaosan Rd.,

Xintang Town, Zengcheng District,

Guangzhou, 511340
China

Attention: Yongjun Zhang , General Manager

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:	2BSR3TC6

Name of Grantee:	GUANGZHOU YOKO ELECTRON CO.,LTD

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	Mobile Data Terminal

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.0385
CC	15E	5745.0 - 5825.0	0.0463

Output power listed is conducted. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, and simultaneous transmission use conditions is 0.30 W/kg, 0.23 W/kg, and 1.42 W/kg, respectively. This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes.

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

TCB Grant - Application Dc2Z2XAeTrfcGLH/gcBPxA==

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

Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089

Date of Grant: 12/11/2025

Application Dated: 12/11/2025

GUANGZHOU YOKO ELECTRON CO.,LTD

1 Room301,7th Huanbaosan Rd.,

Xintang Town, Zengcheng District,

Guangzhou, 511340
China

Attention: Yongjun Zhang , General Manager

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:	2BSR3TC6

Name of Grantee:	GUANGZHOU YOKO ELECTRON CO.,LTD

Equipment Class:	Digital Transmission System
Notes:	Mobile Data Terminal

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0016
CC	15C	2412.0 - 2462.0	0.2606

Output power listed is conducted. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, and simultaneous transmission use conditions is 0.22 W/kg, 0.06 W/kg, and 1.25 W/kg, respectively. This device supports 20 MHz and 40 MHz bandwidth modes.

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