1. FCC ID
  2. 2A7WU
  3. 2A7WU-D55801

FCC ID 2A7WU-D55801

Smart Plug

by SHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD

Grantee Code: 2A7WU   Product Code: D55801
Latest application date: 2025-11-28

FCC ID Device Details

FCC ID2A7WU-D55801
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A7WU
Product CodeD55801
Applicant BusinessSHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD 🇨🇳
Equipment ClassSmart Plug
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2025-11-28

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-05-27PDF 1.9 MB
Internal photosInternal Photos2026-05-27PDF 1.1 MB
External photosExternal Photos2026-05-27PDF 503.2 KB
LabelID Label/Location Info2025-11-28PDF 617.6 KB
Test Setup photo---DTSTest Setup Photos2026-05-27PDF 818.6 KB
2.4GWIFITest Report2025-11-28PDF 5.8 MB
ANTTest Report2025-11-28PDF 551.9 KB
BLETest Report2025-11-28PDF 2.7 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2025-11-28PDF 253.1 KB
2.911 (d)(5)(ii)CertificiationApplicantv1.3Attestation Statements2025-11-28PDF 254.7 KB
2.911 (d)(7)USAgentforServiceofProcessv1.4Attestation Statements2025-11-28PDF 359 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-11-28PDF 315.3 KB
Letter of Authorization Rev2.0Cover Letter(s)2025-11-28PDF 210.1 KB
MPERF Exposure Info2025-11-28PDF 147.9 KB
BLOCK Metadata onlyBlock DiagramPDF 85.2 KB
SCH Metadata onlySchematicsPDF 166.9 KB
Operation Description Metadata onlyOperational DescriptionPDF 227.2 KB

Application Information

Application IDNlQldsHKgtiu0jk0tD0NAw==
Final Action Date2025-11-28
Application PurposeOriginal Equipment
Applicant FRN0032642480
ModelD55801
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSmart Plug
Responsible PartyWANG NING, 2355840691@qq.com , 15815596801
Technical ContactSHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD, 2355840691@qq.com
Test FirmAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn , 8675561159384
TCB Emailcertification@micomlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
NlQldsHKgtiu0jk0tD0NAw==2025-11-28Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00152415C
2412-2462 MHz0.03288515C

Grants

TCB Grant - Application NlQldsHKgtiu0jk0tD0NAw==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 11/28/2025

Application Dated: 11/28/2025
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-D55801
Name of Grantee:  SHENZHEN DAYBETTER OPTO-ELECTRONICS CO.,LTD
Equipment Class: Digital Transmission System
Notes: Smart Plug
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.001524  
15C 2412.0  -  2462.0 0.032885  

Output power listed is conducted power. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.