FCC ID 2AGOFRC421A

Remote Control

by HCS (Suzhou) Limited

Grantee Code: 2AGOF Product Code: RC421A

Latest application date: 2025-08-21

FCC ID Device Details

FCC ID	2AGOFRC421A
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2AGOF
Product Code	RC421A
Applicant Business	HCS (Suzhou) Limited 🇨🇳
Related Domains	omniremotes.com sgs.com
Equipment Class	Remote Control
Test Firm	SGS-CSTC Standards Technical Services Co., Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Class II permissive change or modification of presently authorized equipment	2025-08-21
2402-2480 MHz	Original Equipment	2020-12-07

Exhibits

Document	Type	Available	File
User Manual	Users Manual	2025-08-21	PDF 328.6 KB
User Manual	Users Manual	2020-12-07	PDF 291.4 KB
Internal photo	Internal Photos	2025-08-21	PDF 717.3 KB
Internal photo	Internal Photos	2020-12-07	PDF 5.2 MB
External photo	External Photos	2025-08-21	PDF 490.2 KB
External photo	External Photos	2020-12-07	PDF 249.1 KB
Label	ID Label/Location Info	2025-08-21	PDF 2.3 MB
Label	ID Label/Location Info	2020-12-07	PDF 2.7 MB
Test setup photo	Test Setup Photos	2025-08-21	PDF 275.1 KB
Test setup photo	Test Setup Photos	2025-08-21	PDF 173.9 KB
Test setup photo	Test Setup Photos	2020-12-07	PDF 418.1 KB
Test setup photos	Test Setup Photos	2020-12-07	PDF 418.1 KB
Antenna Data Sheet	Test Report	2025-08-21	PDF 1.1 MB
Test report	Test Report	2025-08-21	PDF 1.9 MB
Test report _JAB	Test Report	2025-08-21	PDF 532.5 KB
Test report for BLE	Test Report	2025-08-21	PDF 698.1 KB
Test report for Zigbee	Test Report	2025-08-21	PDF 601.8 KB
Test report for BLE	Test Report	2020-12-07	PDF 5.4 MB
Test report for JAB	Test Report	2020-12-07	PDF 883.1 KB
Test report for RF4CE	Test Report	2020-12-07	PDF 3.5 MB
FCC Certification US Agent	Attestation Statements	2025-08-21	PDF 104.8 KB
FCC CoverList-Attestation	Attestation Statements	2025-08-21	PDF 366.1 KB
QSF27-14-04_Rev1.0_Applicant_Declaration_Letter	Attestation Statements	2025-08-21	PDF 442.5 KB
Auth Letter	Cover Letter(s)	2025-08-21	PDF 168.3 KB
Confidentiality letter	Cover Letter(s)	2025-08-21	PDF 195.9 KB
FCC_Class II Permissive Change Request	Cover Letter(s)	2025-08-21	PDF 176.3 KB
MCL	Cover Letter(s)	2025-08-21	PDF 206.2 KB
Applicant_Declaration_Letter	Cover Letter(s)	2020-12-07	PDF 131.7 KB
Auth letter	Cover Letter(s)	2020-12-07	PDF 62.8 KB
Confidentiality letter	Cover Letter(s)	2020-12-07	PDF 79 KB
Confidentiality_request	Cover Letter(s)	2020-12-07	PDF 79 KB
MPE	RF Exposure Info	2025-08-21	PDF 327.8 KB
MPE	RF Exposure Info	2020-12-07	PDF 424.6 KB
Block diagram Metadata only	Block Diagram		PDF 529.1 KB
Block diagram Metadata only	Block Diagram		PDF 527.1 KB
Schematic Metadata only	Schematics		PDF 278.8 KB
Schematics Metadata only	Schematics		PDF 358.2 KB
Operation description Metadata only	Operational Description		PDF 76.1 KB
operational description Metadata only	Operational Description		PDF 13.9 KB

Application Information

Application ID	eZH6LQWZwfl5a5bvErVWcA==
Final Action Date	2025-08-21
Application Purpose	Class II permissive change or modification of presently authorized equipment
Applicant FRN	0025076803
Model	RC421A
Frequency Range	2402-2480 MHz
Equipment Class	DTS - Digital Transmission System
Device Description	Remote Control
Responsible Party	Jianqiang Qiao, Compliance & Sustainability Manager, jianqiang.qiao@omniremotes.com , (86) 512-68786636
Agent	Parlam Parlam Parlam, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666
Technical Contact	Parlam Zhan, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666
Non-Technical Contact	Parlam Zhan, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666
Test Firm	Parlam Zhan, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.Zhan@sgs.com , 13636390700
TCB Email	USCTS.TCB@SGS.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	Power Output listed is conducted. C2PC to change the antenna.

Applications

Application ID	Date	Purpose
eZH6LQWZwfl5a5bvErVWcA==	2025-08-21	Class II permissive change or modification of presently authorized equipment
b/mY725cDwYRboauOpwNQw==	2025-08-21	Class II permissive change or modification of presently authorized equipment
gbXJVTgEJQmfq+X638w9hA==	2020-12-07	Original Equipment
H84L5V5eIJuvdTavLpC58A==	2020-12-07	Original Equipment

Equipment Authorization

Frequency	Output	Rules	Grant Notes
		15B	CC
			CC
2402-2480 MHz	0.003	15C	CC
2402-2480 MHz	0.003		CC
2405-2480 MHz	0.003	15C	CC
2405-2480 MHz	0.003		CC

Grants

TCB Grant - Application H84L5V5eIJuvdTavLpC58A==

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

SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024

Date of Grant: 12/07/2020

Application Dated: 12/07/2020

HCS (Suzhou) Limited

19F-20F, Building B-3rd, No.209 Zhuyuan Road,

New District, Suzhou, 215011
China

Attention: Jianqiang Qiao , Development Quality Engineer

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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Digital Transmission System
Notes:	Remote Control

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.003
CC	15C	2405.0 - 2480.0	0.003

Power Output listed is conducted.

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

EAS Grant - Application H84L5V5eIJuvdTavLpC58A==

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

HCS (Suzhou) Limited
19F-20F, Building B-3rd, No.209 Zhuyuan Road,
New District, Suzhou, 215011
China

Date of Grant: 12/07/2020

Application Dated: 12/07/2020

Attention: Jianqiang Qiao , Development Quality Engineer

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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Digital Transmission System
Notes:	Remote Control
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	0.003
CC	15C	2405.0 - 2480.0	0.003

Power Output listed is conducted.

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

TCB Grant - Application gbXJVTgEJQmfq+X638w9hA==

Mail To:

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

SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024

Date of Grant: 12/07/2020

Application Dated: 12/07/2020

HCS (Suzhou) Limited

19F-20F, Building B-3rd, No.209 Zhuyuan Road,

New District, Suzhou, 215011
China

Attention: Jianqiang Qiao , Development Quality Engineer

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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Part 15 Class B Digital Device
Notes:	Remote Control

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.

EAS Grant - Application gbXJVTgEJQmfq+X638w9hA==

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

HCS (Suzhou) Limited
19F-20F, Building B-3rd, No.209 Zhuyuan Road,
New District, Suzhou, 215011
China

Date of Grant: 12/07/2020

Application Dated: 12/07/2020

Attention: Jianqiang Qiao , Development Quality Engineer

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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Part 15 Class B Digital Device
Notes:	Remote Control
Modular Type:	Does not apply

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 eZH6LQWZwfl5a5bvErVWcA==

Mail To:

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

SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024

Date of Grant: 08/21/2025

Application Dated: 08/21/2025

HCS (Suzhou) Limited

19F-20F, Building B-3rd, No.209 Zhuyuan Road,

New District, Suzhou, 215011
China

Attention: Jianqiang Qiao , Compliance & Sustainability 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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Digital Transmission System
Notes:	Remote Control

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.003
CC	15C	2405.0 - 2480.0	0.003

Power Output listed is conducted. C2PC to change the antenna.

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

TCB Grant - Application b/mY725cDwYRboauOpwNQw==

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

SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024

Date of Grant: 08/21/2025

Application Dated: 08/21/2025

HCS (Suzhou) Limited

19F-20F, Building B-3rd, No.209 Zhuyuan Road,

New District, Suzhou, 215011
China

Attention: Jianqiang Qiao , Compliance & Sustainability 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:	2AGOFRC421A

Name of Grantee:	HCS (Suzhou) Limited

Equipment Class:	Part 15 Class B Digital Device
Notes:	Remote Control

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

C2PC to change the antenna.

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