1. FCC ID
  2. 2BBFH
  3. 2BBFH-Z4-1

FCC ID 2BBFH-Z4-1

Sleepmi intelligent Chin Massager

by Shenzhen ZHIMI Technology Co. LTD

Grantee Code: 2BBFH   Product Code: Z41
Latest application date: 2025-09-26

FCC ID Device Details

FCC ID2BBFH-Z4-1
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBFH
Product CodeZ41
Applicant BusinessShenzhen ZHIMI Technology Co. LTD 🇨🇳
Related Domains sleepmi.cn
Equipment ClassSleepmi intelligent Chin Massager
Test FirmShenzhen Bangce Testing Technology Co. , Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-09-26

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-09-26PDF 5.1 MB
Internal photosInternal Photos2025-09-26PDF 683.9 KB
External photosExternal Photos2025-09-26PDF 1 MB
LabelID Label/Location Info2025-09-26PDF 598.7 KB
Test setupTest Setup Photos2025-09-26PDF 437.3 KB
Antenna specificationTest Report2025-09-26PDF 513.3 KB
Test reportTest Report2025-09-26PDF 2.7 MB
Covered equipment list attestationAttestation Statements2025-09-26PDF 43.6 KB
US agent designation attestationAttestation Statements2025-09-26PDF 163.4 KB
Agent letterCover Letter(s)2025-09-26PDF 81.5 KB
Confidentiality request letterCover Letter(s)2025-09-26PDF 85.4 KB
Model different letterCover Letter(s)2025-09-26PDF 95.9 KB
RF Exposure EvaluationRF Exposure Info2025-09-26PDF 77 KB
Block Diagram Metadata onlyBlock DiagramPDF 7 KB
Schematics Metadata onlySchematicsPDF 512.1 KB
Operational Description Metadata onlyOperational DescriptionPDF 131.4 KB

Application Information

Application IDM0dOxVjqx0cy+i+c3sIGyQ==
Final Action Date2025-09-26
Application PurposeOriginal Equipment
Applicant FRN0033834656
ModelZ4-1
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSleepmi intelligent Chin Massager
Responsible PartyDai hao, zhimi@sleepmi.cn , 18465002078
Test FirmHans Hu, Shenzhen Bangce Testing Technology Co. , Ltd., huzhiqiang@cis-cn.net , +86 0158 1873 0309
TCB EmailTCBAdmin@compliancetesting.com
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
M0dOxVjqx0cy+i+c3sIGyQ==2025-09-26Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0022515C

Grants

TCB Grant - Application M0dOxVjqx0cy+i+c3sIGyQ==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 09/26/2025

Application Dated: 09/26/2025
Shenzhen ZHIMI Technology Co. LTD
Room 909, Building 1, Jinxinnuo, No. 50 Baolong
Second Road, Baolong Community, Baolong Street,
Longgang District, Shenzhen City,
China
 
Attention: Dai hao ,

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:  2BBFH-Z4-1
Name of Grantee:  Shenzhen ZHIMI Technology Co. LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Sleepmi intelligent Chin Massager
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00225  

Output power listed is conducted.