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  3. WA5WB90SH

FCC ID WA5WB90SH

7-in-1 Wireless Haptic Sensor Array

by Shenzhen Fine Offset Electronics Co., Ltd.

Grantee Code: WA5   Product Code: WB90SH
Latest application date: 2025-09-08

FCC ID Device Details

FCC IDWA5WB90SH
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeWA5
Product CodeWB90SH
Applicant BusinessShenzhen Fine Offset Electronics Co., Ltd. 🇨🇳
Related Domains foshk.com
Equipment Class7-in-1 Wireless Haptic Sensor Array
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405-2480 MHzOriginal Equipment2025-09-08

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-03-07PDF 339.4 KB
Internal PhotosInternal Photos2026-03-07PDF 1.9 MB
External PhotosExternal Photos2025-09-08PDF 643.9 KB
Label and locationID Label/Location Info2025-09-08PDF 708 KB
Test setupTest Setup Photos2026-03-07PDF 452 KB
ANTTest Report2025-09-08PDF 1.1 MB
BLETest Report2025-09-08PDF 4 MB
ZigbeeTest Report2025-09-08PDF 2.1 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2025-09-08PDF 326.4 KB
2.911 (d)(5)(ii)CertificiationApplicantv1.3Attestation Statements2025-09-08PDF 332.9 KB
2.911 (d)(7)USAgentforServiceofProcessv1.3Attestation Statements2025-09-08PDF 570.5 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-09-08PDF 379 KB
Family models declaration letterCover Letter(s)2025-09-08PDF 249.8 KB
LetterofAuthorizationRev2.0Cover Letter(s)2025-09-08PDF 280 KB
MPERF Exposure Info2025-09-08PDF 155.5 KB
BLOCK Metadata onlyBlock DiagramPDF 77.6 KB
SCH Metadata onlySchematicsPDF 209.6 KB
OPS Metadata onlyOperational DescriptionPDF 9 KB

Application Information

Application ID1TnGGLIOpgVncOqAhgzCxQ==
Final Action Date2025-09-08
Application PurposeOriginal Equipment
Applicant FRN0017765033
ModelWB90SH
Frequency Range2405-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device Description7-in-1 Wireless Haptic Sensor Array
Responsible PartyHenry Xu, Manager, sales@foshk.com , 008675586106171
Technical ContactShenzhen NTEK Testing Technology, alex.li@ntek.org.cn
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
Short-Term Confidentiality Date03/07/2026
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsPower listed is the maximum conducted output power. The antenna used for this transmitter must be installed to provide a 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 transmitter operation conditions for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
1TnGGLIOpgVncOqAhgzCxQ==2025-09-08Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.000484
2405-2480 MHz0.004477

Grants

TCB Grant - Application 1TnGGLIOpgVncOqAhgzCxQ==

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: 09/08/2025

Application Dated: 09/08/2025
Shenzhen Fine Offset Electronics Co., Ltd.
A, 4/F, Bldg.C, Dist.A, Minzhu Jiujiu Ind.
City, Xihuan Rd., Shajing St., Baoan Dist.
Shenzhen,Guangdong,
China
 
Attention: Henry Xu , 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:  WA5WB90SH
Name of Grantee:  Shenzhen Fine Offset Electronics Co., Ltd.
Equipment Class: Digital Transmission System
Notes: 7-in-1 Wireless Haptic Sensor Array
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.000484  
15C 2405.0  -  2480.0 0.004477  

Power listed is the maximum conducted output power. The antenna used for this transmitter must be installed to provide a 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 transmitter operation conditions for satisfying RF exposure compliance.