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FCC ID 2A3NOTT133

Tour Guide System — by ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD

Device Details

FCC ID2A3NOTT133
Grantee Code2A3NO
Product CodeTT133
ApplicantZHENGZHOU YSAIR TECHNOLOGY CO.,LTD
AddressRoom 2101, 21st Floor of B Block, Silicon Valley Plaza,82 Culture Street,Jinshui District,, ZHENGZHOU,HENAN, N/A, 450053, China
Equipment ClassDTS - Digital Transmission System
Device DescriptionTour Guide System
Application PurposeOriginal Equipment
Grant Date2026-09-13
Frequency Range2402-2480 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402.00000000–2480.00000000 MHz Original Equipment 2026-09-13

Exhibits (19) View on FCC.gov ↗

FCC.gov blocks direct links from other sites (referer check) — titles below aren't clickable. Use "View on FCC.gov" above to open and download the actual files.

DocumentTypeAvailableFile
Us_Agent Attestation Statements 2026-09-13 ADOBE ACROBAT PDF 217.6 KB
Attestation Statement Attestation Statements 2026-09-13 ADOBE ACROBAT PDF 186.6 KB
Kaspersky Statement Attestation Statements 2026-09-13 ADOBE ACROBAT PDF 360.5 KB
Product similarity Declaration Attestation Statements 2026-09-13 ADOBE ACROBAT PDF 50.9 KB
TCB_validation_US_agent_process Attestation Statements 2026-09-13 ADOBE ACROBAT PDF 694 KB
Block Diagram Metadata only Block Diagram ADOBE ACROBAT PDF 41.9 KB
Confidentiality Cover Letter(s) 2026-09-13 ADOBE ACROBAT PDF 138.2 KB
Letter Authorization Cover Letter(s) 2026-09-13 ADOBE ACROBAT PDF 73.5 KB
External photos Metadata only External Photos 2027-03-10 ADOBE ACROBAT PDF 900.5 KB
ID label and location ID Label/Location Info 2026-09-13 ADOBE ACROBAT PDF 1.2 MB
Internal photos Metadata only Internal Photos 2027-03-10 ADOBE ACROBAT PDF 958.8 KB
Operational Description Metadata only Operational Description ADOBE ACROBAT PDF 142.7 KB
RF Exposure RF Exposure Info 2026-09-13 ADOBE ACROBAT PDF 263.6 KB
Schematics Metadata only Schematics ADOBE ACROBAT PDF 272.6 KB
Test report SRD2.4G Test Report 2026-09-13 ADOBE ACROBAT PDF 1.2 MB
Antenna Specification Test Report 2026-09-13 ADOBE ACROBAT PDF 710.5 KB
Test report SRD2.4G DATA Test Report 2026-09-13 ADOBE ACROBAT PDF 3.8 MB
Test Setup photo Metadata only Test Setup Photos 2027-03-10 ADOBE ACROBAT PDF 527.5 KB
User manual Metadata only Users Manual 2027-03-10 ADOBE ACROBAT PDF 3.9 MB

Application Information

Application IDZDdRUiLq9CH8Uyd4e0pv4A==
Final Action Date2026-09-13
Application PurposeOriginal Equipment
ModelTT133
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionTour Guide System
Responsible PartyWeidong Shen, shenweidong02@126.com, 63262209
Technical ContactJeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com, 86-755-26064492
Non-Technical ContactLIUYE LI, RETEVIS INC, Retevis-US@outlook.com, +1(626)3622594
Test FirmJeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com, 86-12798230942
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Long-Term ConfidentialityYes
Short-Term ConfidentialityYes
Short-Term Release Date03/10/2027
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (1)

Application IDDatePurpose
ZDdRUiLq9CH8Uyd4e0pv4A== 2026-09-13 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
2402.00000000–2480.00000000 MHz 0.0017200 15C

Grants

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 09/13/2026

Application Dated: 09/11/2026
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:  2A3NOTT133
Name of Grantee:  ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD
Equipment Class: Digital Transmission System
Notes: Tour Guide System
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00172  
Output power listed is conducted.
CC: This device is certified pursuant to two different Part 15 rules sections.

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