1. FCC ID
  2. VYV
  3. VYVS6621S1-T2

FCC ID VYVS6621S1-T2

WiFi&BT Module

by Iton Technology Corp.

Grantee Code: VYV   Product Code: S6621S1T2
Latest application date: 2026-01-27

FCC ID Device Details

FCC IDVYVS6621S1-T2
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeVYV
Product CodeS6621S1T2
Applicant BusinessIton Technology Corp. 🇨🇳
Related Domains sziton.com miramontsolutions.com
Equipment ClassWiFi&BT Module
Test FirmBLUEASIA TECHNICAL SERVICES (SHENZHEN) CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-01-27
2402-2480 MHzOriginal Equipment2026-01-27
5745-5825 MHzOriginal Equipment2026-01-27

Exhibits

DocumentTypeAvailableFile
13_S6621S1 Users Manual-rev1Users Manual2026-01-27PDF 538.1 KB
09_S6621S1 Internal PhotosInternal Photos2026-01-27PDF 420 KB
09_S6621S1 Internal Photos rev1Internal Photos2026-01-27PDF 405.9 KB
08_S6621S1 External PhotosExternal Photos2026-01-27PDF 200.4 KB
08_S6621S1 External Photos rev1External Photos2026-01-27PDF 288.3 KB
07_S6621S1 Label Sample and Location-rev1ID Label/Location Info2026-01-27PDF 461.1 KB
07_S6621S1 Label Sample and Location-rev1ID Label/Location Info2026-01-27PDF 327 KB
15_S6621S1 Test Setup PhotosTest Setup Photos2026-01-27PDF 486.2 KB
14_S6621S1 Test Report NII 5G WIFI DFS-rev1Test Report2026-01-27PDF 1.6 MB
16_S6621S1 Antenna SpecificationTest Report2026-01-27PDF 655.8 KB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE rev2_1-30Test Report2026-01-27PDF 2.7 MB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE rev2_31-60Test Report2026-01-27PDF 5.3 MB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE rev2_61-76Test Report2026-01-27PDF 3.4 MB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE_1-30Test Report2026-01-27PDF 2.7 MB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE_31-60Test Report2026-01-27PDF 5.3 MB
BLA-EMC-202510-A6201 FCC-RF-15C.247 V1.3 BLE_61-76Test Report2026-01-27PDF 3.3 MB
BLA-EMC-202510-A6202 FCC-RF-15C.247 V1.2 BT_1-30Test Report2026-01-27PDF 2.1 MB
BLA-EMC-202510-A6202 FCC-RF-15C.247 V1.2 BT_101-106Test Report2026-01-27PDF 1.5 MB
BLA-EMC-202510-A6202 FCC-RF-15C.247 V1.2 BT_31-60Test Report2026-01-27PDF 5.4 MB
BLA-EMC-202510-A6202 FCC-RF-15C.247 V1.2 BT_61-80Test Report2026-01-27PDF 4.3 MB
BLA-EMC-202510-A6202 FCC-RF-15C.247 V1.2 BT_81-100Test Report2026-01-27PDF 4.6 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_1-30Test Report2026-01-27PDF 2.5 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_101-120Test Report2026-01-27PDF 4.6 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_121-139Test Report2026-01-27PDF 4.6 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_31-60Test Report2026-01-27PDF 5.5 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_61-80Test Report2026-01-27PDF 4.4 MB
BLA-EMC-202510-A6203 FCC-RF-15C.247 V1.2 WIFI 2.4G_81-100Test Report2026-01-27PDF 4.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_1-30Test Report2026-01-27PDF 3.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_101-120Test Report2026-01-27PDF 4.7 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_121-140Test Report2026-01-27PDF 4.4 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_141-160Test Report2026-01-27PDF 4.9 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_161-180Test Report2026-01-27PDF 4.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_181-200Test Report2026-01-27PDF 4.9 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_201-220Test Report2026-01-27PDF 4.6 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_221-240Test Report2026-01-27PDF 4.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_241-260Test Report2026-01-27PDF 4.7 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_261-280Test Report2026-01-27PDF 4.8 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_281-300Test Report2026-01-27PDF 5.3 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_301-320Test Report2026-01-27PDF 5.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_31-60Test Report2026-01-27PDF 4.8 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_321-340Test Report2026-01-27PDF 5.7 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_341-360Test Report2026-01-27PDF 4.9 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_361-380Test Report2026-01-27PDF 5.5 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_381-403Test Report2026-01-27PDF 5.4 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_61-80Test Report2026-01-27PDF 3.7 MB
BLA-EMC-202510-A6204 FCC-RF-15E.407 V1.3 WIFI 5G band 1234_81-100Test Report2026-01-27PDF 3 MB
02_S6621S1 Covered Equipment Certification Attestation Letter-rev1Attestation Statements2026-01-27PDF 171.9 KB
03_S6621S1 U.S. Agent Designation Attestation Letter-rev1Attestation Statements2026-01-27PDF 183.7 KB
04_S6621S1 Authorization-Agent-rev1Cover Letter(s)2026-01-27PDF 148.4 KB
05_S6621S1 Authorization-CT-rev1Cover Letter(s)2026-01-27PDF 117 KB
06_S6621S1 Long-Confidential Request-rev1Cover Letter(s)2026-01-27PDF 113.9 KB
18_S6621S1 Models Difference Declaration-rev1Cover Letter(s)2026-01-27PDF 95.1 KB
20_S6621S1 Modular Approcal Letter-rev1Cover Letter(s)2026-01-27PDF 161.5 KB
17_S6621S1 RF Exp Info-rev1RF Exposure Info2026-01-27PDF 560.4 KB
11_S6621S1 Block Diagram-rev2Block DiagramPDF 90.8 KB
12_S6621S1 Schematics-rev1SchematicsPDF 595.2 KB
10_S6621S1 Operational Description trace antennaOperational DescriptionPDF 86 KB
10_S6621S1 Operational Description-rev2Operational DescriptionPDF 300.5 KB
19_S6621S1 SW Security Declaration U-NII-rev1 Metadata onlySDR Software/Security Info.PDF 177.3 KB

Application Information

Application IDt00DnQZUX7Ej8zhqnlGVbA==
Final Action Date2026-01-27
Application PurposeOriginal Equipment
Applicant FRN0025963323
ModelS6621S1-T2
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWiFi&BT Module
Responsible Partyzhanchi Zha, fly.zha@sziton.com , 15768474829
Non-Technical ContactWenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , 9514013633
Test FirmBlue Zheng, BLUEASIA TECHNICAL SERVICES (SHENZHEN) CO., LTD., blue_zheng@cblueasia.com , +86-755-28682673
TCB Emailtcbadmin@compliancetesting.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentSingle Modular Approval
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
t00DnQZUX7Ej8zhqnlGVbA==2026-01-27Original Equipment
fvXsnW+76hE30rJhiA5ibg==2026-01-27Original Equipment
cGPQIZIBLg/xHzc83HE3rQ==2026-01-27Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.0077915CCC
2412-2462 MHz0.1440815CCC
2402-2480 MHz0.0114315CCC
5180-5240 MHz0.0402515ECC
5260-5320 MHz0.0452815ECC ND
5500-5700 MHz0.041115ECC ND
5745-5825 MHz0.03815ECC

Grants

TCB Grant - Application t00DnQZUX7Ej8zhqnlGVbA==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 01/27/2026

Application Dated: 01/27/2026
Iton Technology Corp.
7 Floor East, Building C, Shenzhen International
Innovation Center, No.1006 Shennan Rd. Futian Dist
Shenzhen,
China
 
Attention: zhanchi Zha , Product 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:  VYVS6621S1-T2
Name of Grantee:  Iton Technology Corp.
Equipment Class: Digital Transmission System
Notes: WiFi&BT Module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00779  
CC 15C 2412.0  -  2462.0 0.14408  

Output power listed is Conducted. Singular Modular Approval.Compliance of this device in all final host configurations is the responsibility of the Grantee.OEM integrators and end-users must be provided with specific operating instructions for satisfying RF exposure compliance. OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device.

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

TCB Grant - Application fvXsnW+76hE30rJhiA5ibg==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 01/27/2026

Application Dated: 01/27/2026
Iton Technology Corp.
7 Floor East, Building C, Shenzhen International
Innovation Center, No.1006 Shennan Rd. Futian Dist
Shenzhen,
China
 
Attention: zhanchi Zha , Product 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:  VYVS6621S1-T2
Name of Grantee:  Iton Technology Corp.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WiFi&BT Module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.01143  

Output power listed is Conducted. Singular Modular Approval.Compliance of this device in all final host configurations is the responsibility of the Grantee. OEM integrators and end-users must be provided with specific operating instructions for satisfying RF exposure compliance. OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device.

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

TCB Grant - Application cGPQIZIBLg/xHzc83HE3rQ==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 01/27/2026

Application Dated: 01/27/2026
Iton Technology Corp.
7 Floor East, Building C, Shenzhen International
Innovation Center, No.1006 Shennan Rd. Futian Dist
Shenzhen,
China
 
Attention: zhanchi Zha , Product 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:  VYVS6621S1-T2
Name of Grantee:  Iton Technology Corp.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WiFi&BT Module
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.04025  
CC ND 15E 5260.0  -  5320.0 0.04528  
CC ND 15E 5500.0  -  5700.0 0.0411  
CC 15E 5745.0  -  5825.0 0.038  

Output power listed is Conducted. Singular Modular Approval.Compliance of this device in all final host configurations is the responsibility of the Grantee.OEM integrators and end-users must be provided with specific operating instructions for satisfying RF exposure compliance. OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device.This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode.

CC: This device is certified pursuant to two different Part 15 rules sections.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).