1. FCC ID
  2. 2A7WU
  3. 2A7WU-CWY004A

FCC ID 2A7WU-CWY004A

Eave Light

by SHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD

Grantee Code: 2A7WU   Product Code: CWY004A
Latest application date: 2025-09-28

FCC ID Device Details

FCC ID2A7WU-CWY004A
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A7WU
Product CodeCWY004A
Applicant BusinessSHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD 🇨🇳
Equipment ClassEave Light
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2025-09-28

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-09-28PDF 596.3 KB
Internal photosInternal Photos2025-09-28PDF 3 MB
External photosExternal Photos2025-09-28PDF 3.8 MB
Label and label locationID Label/Location Info2025-09-28PDF 524.5 KB
Test setup photosTest Setup Photos2025-09-28PDF 1.5 MB
Antenna informationTest Report2025-09-28PDF 937.7 KB
Appendix A test data BT LETest Report2025-09-28PDF 2.3 MB
Appendix B test data 2G4WLANTest Report2025-09-28PDF 3.1 MB
Test Report 2G4WLANTest Report2025-09-28PDF 1.1 MB
Test Report BT LETest Report2025-09-28PDF 1.1 MB
Agent attestation letterAttestation Statements2025-09-28PDF 506 KB
Covered equipment letterAttestation Statements2025-09-28PDF 179.5 KB
Due digilence letterAttestation Statements2025-09-28PDF 181 KB
Confidentiality request letterCover Letter(s)2025-09-28PDF 186.1 KB
Letter of declaration disable channel 12 and 13 by softwareCover Letter(s)2025-09-28PDF 164.3 KB
Letter of declaration model differenceCover Letter(s)2025-09-28PDF 107.2 KB
RF exposure evaluationRF Exposure Info2025-09-28PDF 203.3 KB
Block diagram Metadata onlyBlock DiagramPDF 22.8 KB
Schematic Metadata onlySchematicsPDF 27.5 KB
Operation description Metadata onlyOperational DescriptionPDF 84.6 KB

Application Information

Application ID5uP02hpKcB/IFL6skgQaWg==
Final Action Date2025-09-28
Application PurposeOriginal Equipment
Applicant FRN0032642480
ModelCWY004A
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionEave Light
Responsible PartyWANG NING, 2355840691@qq.com , 15815596801
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
TCB Emailo.kneip@kl-certification.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
5uP02hpKcB/IFL6skgQaWg==2025-09-28Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001415C
2412-2462 MHz0.044415C

Grants

TCB Grant - Application 5uP02hpKcB/IFL6skgQaWg==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 09/28/2025

Application Dated: 09/29/2025
SHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD
4F,BUILDING 2, ANTUOSHAN HI-TECH PARK
BAOAN DISTRICT
SHENZHEN, 518000
China
 
Attention: WANG NING ,

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:  2A7WU-CWY004A
Name of Grantee:  SHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD
Equipment Class: Digital Transmission System
Notes: Eave Light
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0014  
15C 2412.0  -  2462.0 0.0444  

Power listed is maximum peak conducted output power. The device supports 20 MHz bandwidth modes as described in this filing. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. Device contains BLE and 2.4GHz WLAN transmitters.