1. FCC ID
  2. 2A7ZZ
  3. 2A7ZZ-DBH-04

FCC ID 2A7ZZ-DBH-04

Thermal Imaging Scope

by Visir Inc.

Grantee Code: 2A7ZZ   Product Code: DBH04
Latest application date: 2025-12-16

FCC ID Device Details

FCC ID2A7ZZ-DBH-04
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A7ZZ
Product CodeDBH04
Applicant BusinessVisir Inc. 🇺🇸
Related Domains visirinc.com
Equipment ClassThermal Imaging Scope
Test FirmTUV SUD Products Testing (Shanghai) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2025-12-16
2402-2480 MHzOriginal Equipment2025-12-16

Exhibits

DocumentTypeAvailableFile
User Manual_1Users Manual2026-06-14PDF 3.3 MB
User Manual_1Users Manual2026-06-14PDF 4.5 MB
User Manual_2Users Manual2026-06-14PDF 4.5 MB
Internal PhotosInternal Photos2026-06-14PDF 5.5 MB
External PhotosExternal Photos2025-12-16PDF 784.3 KB
SAR External PhotosExternal Photos2025-12-16PDF 1.3 MB
Label LocationID Label/Location Info2025-12-16PDF 57 KB
SAR Test Setup PhotosTest Setup Photos2026-06-14PDF 486.4 KB
Test Setup PhotosTest Setup Photos2026-06-14PDF 670.8 KB
Antenna SpecificationTest Report2025-12-16PDF 677.4 KB
SAR Test ReportRF Exposure Info2025-12-16PDF 4.3 MB
Test Report_1Test Report2025-12-16PDF 5.4 MB
Test Report_2Test Report2025-12-16PDF 5.5 MB
Test Report_BLETest Report2025-12-16PDF 5.3 MB
Test Report_WIFI2.4G_1Test Report2025-12-16PDF 5.8 MB
Test Report_WIFI2.4G_2Test Report2025-12-16PDF 5.8 MB
Attestation Statements part 2.911 d 5 i and 2.911d 5 iiAttestation Statements2025-12-16PDF 160.6 KB
US Agent LetterAttestation Statements2025-12-16PDF 141.5 KB
Authority LetterCover Letter(s)2025-12-16PDF 155.6 KB
Confidentiality LetterCover Letter(s)2025-12-16PDF 173.2 KB
WIFI Channel 12 and 13 Declaration LetterCover Letter(s)2025-12-16PDF 225.3 KB
Block Diagram_AP6214A Metadata onlyBlock DiagramPDF 78.1 KB
Block Diagram_MB Metadata onlyBlock DiagramPDF 118.6 KB
PCB Layout_AP6214A Metadata onlySchematicsPDF 5.7 KB
PCB Layout_MB Metadata onlySchematicsPDF 424.9 KB
PCB Placement_AP6214A Metadata onlySchematicsPDF 4.5 KB
Schematics_AP6214A Metadata onlySchematicsPDF 47.2 KB
Schematics_MB Metadata onlySchematicsPDF 1.2 MB
Operation Description Metadata onlyOperational DescriptionPDF 485.4 KB
BOM_AP6214A Metadata onlyParts List/Tune Up InfoPDF 40 KB

Application Information

Application IDvna3wAXoHSWGpUPLoIE2hQ==
Final Action Date2025-12-16
Application PurposeOriginal Equipment
Applicant FRN0032684243
ModelDBH-04
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionThermal Imaging Scope
Responsible PartyTao Huang, thuang@visirinc.com , 5103662707
Non-Technical ContactTao Huang, Visir Inc., thuang@visirinc.com , 5109885580-500
Test FirmYi Ba, TUV SUD Products Testing (Shanghai) Co., Ltd., yi.ba@tuvsud.com , 86-21-6140-0132
TCB EmailTEI@TIMCOENGR.COM
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
vna3wAXoHSWGpUPLoIE2hQ==2025-12-16Original Equipment
N6aURvPBJ+0GzjRF9yzPmg==2025-12-16Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0010815C
2412-2462 MHz0.1655815C
2402-2480 MHz0.0018115C

Grants

TCB Grant - Application vna3wAXoHSWGpUPLoIE2hQ==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/16/2025

Application Dated: 12/16/2025
Visir Inc.
700 International Pkwy Ste 102
Richardson, TX 75081
 
Attention: Tao Huang ,

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:  2A7ZZ-DBH-04
Name of Grantee:  Visir Inc.
Equipment Class: Digital Transmission System
Notes: Thermal Imaging Scope
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00108  
15C 2412.0  -  2462.0 0.16558  

Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Max Extremity SAR Recorded 1.75 W/Kg for 10g SAR

TCB Grant - Application N6aURvPBJ+0GzjRF9yzPmg==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/16/2025

Application Dated: 12/16/2025
Visir Inc.
700 International Pkwy Ste 102
Richardson, TX 75081
 
Attention: Tao Huang ,

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:  2A7ZZ-DBH-04
Name of Grantee:  Visir Inc.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Thermal Imaging Scope
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00181  

Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Meets SAR exclusion .