1. FCC ID
  2. 2A8TU
  3. 2A8TU-TH08B

FCC ID 2A8TU-TH08B

WiFi Temperature & Humidity Sensor

by Shenzhen Forever Young Technology Co.,Ltd

Grantee Code: 2A8TU   Product Code: TH08B
Latest application date: 2026-02-26

FCC ID Device Details

FCC ID2A8TU-TH08B
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A8TU
Product CodeTH08B
Applicant BusinessShenzhen Forever Young Technology Co.,Ltd 🇨🇳
Related Domains zz-power.com act-lab.com
Equipment ClassWiFi Temperature & Humidity Sensor
Test FirmShenzhen Toby Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-02-26

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-02-26PDF 887.1 KB
Internal PhotosInternal Photos2026-02-26PDF 2 MB
External PhotosExternal Photos2026-02-26PDF 1.3 MB
Label&LocationID Label/Location Info2026-02-26PDF 685 KB
Test Setup PhotosTest Setup Photos2026-02-26PDF 1 MB
Antenna Spec.Test Report2026-02-26PDF 548 KB
Appendix A for BLE RF Test Data(FCC)Test Report2026-02-26PDF 2 MB
Appendix B for 2.4G Wi-Fi RF Test Data(FCC)Test Report2026-02-26PDF 4.6 MB
TBR-C-202511-0157-3 Test Report BLE(FCC)Test Report2026-02-26PDF 1.9 MB
TBR-C-202511-0157-31 Test Report WLAN-(FCC)Test Report2026-02-26PDF 2.9 MB
USA Agent letterAttestation Statements2026-02-26PDF 50.4 KB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-02-26PDF 338.5 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-02-26PDF 269.7 KB
FCC Declaration of Disable WLAN Channel 12 and 13Cover Letter(s)2026-02-26PDF 381.6 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-02-26PDF 298.6 KB
TBR-C-202511-0157-1 RF Exposure( FCC)RF Exposure Info2026-02-26PDF 894.9 KB
Block diagram Metadata onlyBlock DiagramPDF 102.6 KB
Schematic Metadata onlySchematicsPDF 87.4 KB
Operation Description Metadata onlyOperational DescriptionPDF 233.3 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 205.1 KB

Application Information

Application IDjll3n0IWuYMUIM0rsPYRlw==
Final Action Date2026-02-26
Application PurposeOriginal Equipment
Applicant FRN0032927261
ModelTH08B
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWiFi Temperature & Humidity Sensor
Responsible PartyJack Hu, jack@zz-power.com , (+86)-13682589563
Non-Technical ContactScott Huber, ACT Lab LLC, shuber@act-lab.com , (562) 470-7215
Test FirmRay Lai, Shenzhen Toby Technology Co., Ltd., Ray.LAI@cotecna.com.cn , 086-075526509301
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
jll3n0IWuYMUIM0rsPYRlw==2026-02-26Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.002515C
2412-2462 MHz0.029615C

Grants

TCB Grant - Application jll3n0IWuYMUIM0rsPYRlw==

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: 02/26/2026

Application Dated: 02/26/2026
Shenzhen Forever Young Technology Co.,Ltd
2/F,No B2 Bldg,Fuyuan Industrial Park,
Fu yong Town,Bao'an District,Shenzhen,, 518000
China
 
Attention: Jack Hu ,

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:  2A8TU-TH08B
Name of Grantee:  Shenzhen Forever Young Technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: WiFi Temperature & Humidity Sensor
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0025  
15C 2412.0  -  2462.0 0.0296  

Output Power listed is conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.