1. FCC ID
  2. 2A3NO
  3. 2A3NOTD186

FCC ID 2A3NOTD186

QUEUE WIRELESS CALLING SYSTEM

by ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD

Grantee Code: 2A3NO   Product Code: TD186
Latest application date: 2025-11-18

FCC ID Device Details

FCC ID2A3NOTD186
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Grantee Code2A3NO
Product CodeTD186
Applicant BusinessZHENGZHOU YSAIR TECHNOLOGY CO.,LTD 🇨🇳
Equipment ClassQUEUE WIRELESS CALLING SYSTEM
Test FirmAttestation of Global Compliance (Shenzhen) Co., L

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2025-11-18

Exhibits

DocumentTypeAvailableFile
user manualUsers Manual2025-11-18PDF 4.7 MB
Internal PhotosInternal Photos2025-11-18PDF 2 MB
external photosExternal Photos2025-11-18PDF 1.7 MB
LABEL LocationID Label/Location Info2025-11-18PDF 324.4 KB
Test Setup PhotosTest Setup Photos2025-11-18PDF 1.1 MB
Antenna SpecificationTest Report2025-11-18PDF 382.5 KB
Test ReportTest Report2025-11-18PDF 3.4 MB
2.911_(d)(5)(i) Certification Equipment Type v1.2Attestation Statements2025-11-18PDF 228.2 KB
2.911_(d)(5)(ii) Certificiation Applicant v1.2Attestation Statements2025-11-18PDF 403.2 KB
Attestation_Statements_Kaspersky_Rev 1.0Attestation Statements2025-11-18PDF 406.5 KB
US_Agent_2.911(d)(7)-U_V05(1)Attestation Statements2025-11-18PDF 434.2 KB
FCC-Confidentiality-Request_Rev1.1Cover Letter(s)2025-11-18PDF 333.2 KB
FCC_POA_Rev1.0Cover Letter(s)2025-11-18PDF 86.3 KB
RF ExposureRF Exposure Info2025-11-18PDF 1.7 MB
Block diagram Metadata onlyBlock DiagramPDF 117 KB
SCH Metadata onlySchematicsPDF 183.9 KB
OP Metadata onlyOperational DescriptionPDF 327.9 KB
Operation description Metadata onlyOperational DescriptionPDF 382 KB

Application Information

Application IDUnZ6Js2S7mbVLV4CL/iVJA==
Final Action Date2025-11-18
Application PurposeOriginal Equipment
Applicant FRN0031620636
ModelTD186
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionQUEUE WIRELESS CALLING SYSTEM
Responsible PartyWeidong Shen, shenweidong02@126.com , 63262209
Test FirmDoris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com , +86-755-25234088
TCB Emailjoe_chew@derycom-us.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
UnZ6Js2S7mbVLV4CL/iVJA==2025-11-18Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application UnZ6Js2S7mbVLV4CL/iVJA==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 11/18/2025

Application Dated: 09/29/2025
ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD
Room 2101, 21st Floor of B Block, Silicon Valley
Plaza,82 Culture Street,Jinshui District,
ZHENGZHOU,HENAN, 450053
China
 
Attention: Weidong Shen , 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:  2A3NOTD186
Name of Grantee:  ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: QUEUE WIRELESS CALLING SYSTEM
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92