ESP32 Water Timer Attestation Statements - FCC ID 2A4EP-ESP32

FCC ID 2A4EP-ESP32

Due digilence letter

Water Timer

by Zhuhai Tessan Power Technology Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2A4EP-ESP32
Document ID9759071
Document TypeAttestation Statements
DescriptionDue digilence letter
ApplicantZhuhai Tessan Power Technology Co., Ltd.
Equipment ClassWater Timer
Product CodeESP32
Application IDsy17vX3F3NOdq3d7a1dteg==
Application PurposeOriginal Equipment
Application Date2026-10-26
Frequency Range2412-2462 MHz
FRN0031944036
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd
Certified ByShaopeng Lyu
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-10-26
Available2026-10-26
Created2026-10-23
Modified2026-10-23
Pages2
File TypeAdobe Acrobat PDF
File Size248198
File SHA-256de8503803ceb6e1c7bb09e3dc39cfe37d5f95ce33f2851d9138c9f4abef348d5
PDF Metadata AuthorMicrosoft Office-Anwender
PDF Metadata ProducerMicrosoft Office-Anwender 福昕PDF生成器版本8.0.2.0718
FCC.gov SourcesFCC.gov 9759071, FCC.gov 9759054

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-10-26PDF 2.4 MB
Internal photosInternal Photos2026-10-26PDF 985.3 KB
External photosExternal Photos2026-10-26PDF 875.3 KB
Label and label locationID Label/Location Info2026-10-26PDF 136.9 KB
Test setup photosTest Setup Photos2026-10-26PDF 230.2 KB
Antenna informationTest Report2026-10-26PDF 1.4 MB
Appendix A test data 2G4WLAN part 1Test Report2026-10-26PDF 5.4 MB
Appendix A test data 2G4WLAN part 2Test Report2026-10-26PDF 3 MB
Test Report 2G4WLANTest Report2026-10-26PDF 1.3 MB
Test Report 433MTest Report2026-10-26PDF 1.2 MB
Agent attestation letterAttestation Statements2026-10-26PDF 359.1 KB
Covered equipment letterAttestation Statements2026-10-26PDF 254.5 KB
Due digilence letterAttestation Statements2026-10-26PDF 242.4 KB
Confidentiality request letterCover Letter(s)2026-10-26PDF 251.4 KB
Letter of declaration disable channel 12 and 13 by softwareCover Letter(s)2026-10-26PDF 181.5 KB
RF exposure evaluationRF Exposure Info2026-10-26PDF 284.1 KB
Block diagram Metadata onlyBlock DiagramPDF 195.9 KB
Schematic Metadata onlySchematicsPDF 252.9 KB
Operation description Metadata onlyOperational DescriptionPDF 115.4 KB